Marker light fill w/ rear tank? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

jeffspower · 02-05-2008, 02:17 PM

Anyone done this? Found a pic of one done on a truck for sale. Said he used a Blazer tank... must have flipped it around for RH fill? Looks like it could be a finger slicer.

panteratron · 02-05-2008, 03:05 PM

I HAVEN'T DONE THIS BUT I KNOW SOME PEOPLE ON HERE HAVE. IM GOING TO TRY THIS WHEN I GET AROUND TO IT.
http://67-72chevytrucks.com/vboard/s...d.php?t=222461

**Palf70Step** · 02-05-2008, 07:27 PM

He may have used a later model blazer/S10 blazer tank. They end up on the passenger side of the truck.

Orange · 02-05-2008, 10:30 PM

http://www.classicheartbeat.com/mark...t_gas_door.htm
http://67-72chevytrucks.com/vboard/s...ad.php?t=77104
http://67-72chevytrucks.com/vboard/s...t=82178&page=2

I was going to go this route - but to do it on a fleetside bed - it's a pain.
You have to weld some ears in the hole, and it's a tighter fit than a stepper.

It's any standard under bed tank that works with our trucks with an S-10 filler neck and door.

DLB

myoldchevytruck · 02-05-2008, 11:17 PM

I'm going this with my 69' Step Side. I'm gonna conceal the fuel fill behind the D/S rear marker light. I am using a Blazer Poly Tank and will use a Fuel Neck from a 97' S-10. I'm also using the hinge from that same S-10 which will be attached to the Marker Light. Since the fuel neck on the tank is 1-1/4" and the S-10 filler neck is 2", I had to be creative. Here's what I came up with. A copper reducer - 2" to 1-1/2" then 1-1/2 to 1-1/4". I used Silver Solder. (Copper Set-Up was about $20.00 at a local plumbing shop). Once the 2 necks were 1-1/4", I used a 1-1/4" Fuel Line between the two.

NOTE: The Blazer filler neck on the tank is 1-1/4" OD

Here's 2 pic's of my fuel neck with the reducers:

Here's a thread I saved and that I will us to finish my assembly:
Thanks Shawn (Board Member: Jorgensensc) for this great build thread.

http://67-72chevytrucks.com/vboard/s...ad.php?t=77104

Good Luck

72BlckButy · 02-06-2008, 04:36 AM

This is such a great mod. I've even seen the filler put behind the rear taillight as well as at the stop of the d/s rear stake pocket in conjuction with a marine filler.

tdave00 · 02-06-2008, 04:56 AM

I think this mod would concern me because the electrical wires are so close. Anyone else?

Otherwise I think it's a neat place to put it, especially if you widened the opening a little and made those edges safe so you don't slice your fingers getting the gas cap on and off.

70 longbed · 02-06-2008, 04:56 AM

I have almost completed mine. The tank is a custom tank, not a blazer tank and I started with searching for the info from old threads. There are a couple out there and they have lots of pics.

I used some different parts, and will have to list them, as they worke out quite well or me. I also used a cap frmone of the rod shops that you do not need to open,it has a spring loaded door the nozzle pushes through. Makes it real convenient.

Frizzle Fry · 02-06-2008, 05:17 AM

The thing that stopped me from doing this was that many states (including the one I live in) have huge boots on the pump nozzles and that marker door opening is just too small.

NONHOG · 02-06-2008, 05:33 AM

Quote:

Originally Posted by tdave00

I think this mod would concern me because the electrical wires are so close. Anyone else?

Otherwise I think it's a neat place to put it, especially if you widened the opening a little and made those edges safe so you don't slice your fingers getting the gas cap on and off.

Thats what I was thinking then I thought I never fill my rigs with the lights on ! That should end that ? I think ?

Quote:

Originally Posted by Frizzle Fry

The thing that stopped me from doing this was that many states (including the one I live in) have huge boots on the pump nozzles and that marker door opening is just too small.

What about doing one of those filler doors then graft the light back onto it ?
Oh I shouldn't have said that now someone will do it before me

Probably already have.

myoldchevytruck · 02-06-2008, 05:41 AM

Remember, this is a marker light/reflector lens - so there are no wires in this area. Even the Step Side Light Wire is nowhere in that area. Those wires, when run in the stock location come straight down and from the light assemblies and go under the bed sill under the tailgate.

greasy68 · 02-06-2008, 06:50 AM

It looks like the original picture would be a tight squeeze and kind of an odd angle to get the nozzle in. I can't think of any other cool place to put the filler though. Maybe behind the tail light with a swing out?

Frizzle Fry · 02-06-2008, 06:57 AM

Quote:

Originally Posted by greasy68

Maybe behind the tail light with a swing out?

That's been done and would be better IMO

PanelDeland · 02-06-2008, 06:59 AM

The sidemarker mod was done by Tennman a member here(mostly inactive now)and he did a good write up on it.I think it's available on Wes's site.Someone also posted a rear light fill.I don't know if it made it to a FAQ or not.

kaycee · 02-06-2008, 09:44 AM

I have done this mod on my stepside marker light,no problem geting the gas nozzle in.We don't have them big boot things here like what was mentioned by frizzle.

myoldchevytruck · 02-06-2008, 10:42 AM

Hey PanelDeland,

That's where I got the idea. I posted that build in my 1st post in this thread.

**72afr** · 02-06-2008, 11:03 AM

i did this on my truck, however i havent set up the door system yet, so i just have to take off my marker light every time i fill up, but its not really that big of a hassle, should prolly get around to that sometime soon.....

**Hart_Rod** · 02-06-2008, 12:09 PM

Here's a filler using the tail light that HUGGERCST did:

http://67-72chevytrucks.com/vboard/s...d.php?t=246851

jeffspower · 02-06-2008, 01:16 PM

Thanks for the input everyone. My truck hasn't hit the road yet (except for a run up the road last fall) so I've been running around the yard on a gas can until I decide what I want to do. If I go rear tank, I might just put the filler in a recessed "bucket" inside the boxside. I'm still considering a tank under a crossover toolbox also. But the rear tank kit at $150 seems to be the no brainer. I'm going to be broke awhile, so I have plenty of time to make up my mind

tdave00 · 02-06-2008, 05:40 PM

Have you considered doing what SactoJim did and put it in the bed?

I always thought that looked pretty sweet.

Orange · 02-06-2008, 09:12 PM

In case you guys missed it the first time around, I posted two threads (including the Tenneman thread) with this mod, and a website with this mod in it.

Also, the problem with the behind the taillight idea is that you have to do a lot of cutting, and if you are doing this on an already completed truck, it is almost impossible.

DLB

myoldchevytruck · 02-06-2008, 09:39 PM

tdave

I definetly thought of the filler cap in the bed. I had 2 issues:

the 1st: the Blazer Poly Tank has a fill neck on the D/S of the tank at a 45 degree angle.

the 2nd: I am trying not get fuel on my newly stained and clear coated wood bed. The 2 don't mix.

**hilljob26** · 02-06-2008, 10:11 PM

Quote:

Originally Posted by jeffspower

Anyone done this? Found a pic of one done on a truck for sale. Said he used a Blazer tank... must have flipped it around for RH fill? Looks like it could be a finger slicer.

thats my truck,i just posted some pics of it in another thread just a minute ago

*lghtng2* · 12-18-2008, 03:09 PM

That is awesome! I like how you added in filer weld in the groves to make it have a stock feel, this is exactly how I want to do mine although I think I'll want to do it towards the front of the bed since mines going to be for mudding... i really like the way it looks though

Prostreet 72 · 12-18-2008, 03:45 PM

I like the idea, but would worry about melting the plastic lenses with the fuel. If you are running Leaded fuel, the plastic dosn't stand a chance. It is only made from PC ABS.

You might want to incorporate a splash guard made from a sheet of rubber to redirect any splash or over fill.

Prostreet 72

02-05-2008, 02:17 PM	#1
jeffspower Well, Whoop-dee-do! Join Date: Mar 2003 Location: Easton, Mo. pop.- me & scarcely a few others Posts: 2,302	Marker light fill w/ rear tank? Anyone done this? Found a pic of one done on a truck for sale. Said he used a Blazer tank... must have flipped it around for RH fill? Looks like it could be a finger slicer. Attached Images __________________ '68 GMC shortbox 4x4 350/SM465/T221- bought it in '83 SOLD '72 K20 500 Cad/TH400/NP205 SOLD '92 Chevy 2500 6.5 mech TD 4L80E crusty daily driver '72 Monte Carlo... sweet low mile toy '11 Dodge Challenger IE 392 6spd... midlife car

02-05-2008, 03:05 PM	#2
panteratron Registered User Join Date: Feb 2007 Location: Sweetwater,TN Posts: 40	Re: Marker light fill w/ rear tank? I HAVEN'T DONE THIS BUT I KNOW SOME PEOPLE ON HERE HAVE. IM GOING TO TRY THIS WHEN I GET AROUND TO IT. http://67-72chevytrucks.com/vboard/s...d.php?t=222461

02-05-2008, 07:27 PM	#3
Palf70Step State of Confusion! Join Date: Jul 2002 Location: Gulfport, MS USA Posts: 47,322	Re: Marker light fill w/ rear tank? He may have used a later model blazer/S10 blazer tank. They end up on the passenger side of the truck. __________________ Bill 1970 Chevy Custom/10 LWB Fleetside 2010 Toyota Tacoma PreRunner SR5 Double Cab - DD Member of Louisiana Classic Truck Club (LCTC) Bill's Gallery Life isn't tied with a bow, but it's still a gift. Live simply. Love generously. Care deeply. Speak kindly. Leave the rest to God!

02-05-2008, 10:30 PM	#4
Orange Licensed to Thrill! Join Date: Apr 2006 Location: Northwest, GA Posts: 1,673	Re: Marker light fill w/ rear tank? http://www.classicheartbeat.com/mark...t_gas_door.htm http://67-72chevytrucks.com/vboard/s...ad.php?t=77104 http://67-72chevytrucks.com/vboard/s...t=82178&page=2 I was going to go this route - but to do it on a fleetside bed - it's a pain. You have to weld some ears in the hole, and it's a tighter fit than a stepper. It's any standard under bed tank that works with our trucks with an S-10 filler neck and door. DLB __________________ 1971 GMC.Lowered. Overdrive. Orange. Krue's excellent FAQ Index.

02-05-2008, 11:17 PM	#5
myoldchevytruck Retired Air Force Veteran Join Date: Aug 2007 Location: Pembroke Pines, Florida 33024 Posts: 1,808	Re: Marker light fill w/ rear tank? I'm going this with my 69' Step Side. I'm gonna conceal the fuel fill behind the D/S rear marker light. I am using a Blazer Poly Tank and will use a Fuel Neck from a 97' S-10. I'm also using the hinge from that same S-10 which will be attached to the Marker Light. Since the fuel neck on the tank is 1-1/4" and the S-10 filler neck is 2", I had to be creative. Here's what I came up with. A copper reducer - 2" to 1-1/2" then 1-1/2 to 1-1/4". I used Silver Solder. (Copper Set-Up was about $20.00 at a local plumbing shop). Once the 2 necks were 1-1/4", I used a 1-1/4" Fuel Line between the two. NOTE: The Blazer filler neck on the tank is 1-1/4" OD Here's 2 pic's of my fuel neck with the reducers: Here's a thread I saved and that I will us to finish my assembly: Thanks Shawn (Board Member: Jorgensensc) for this great build thread. http://67-72chevytrucks.com/vboard/s...ad.php?t=77104 Good Luck __________________ Harry 69' SWB Step Side 1/2 Ton w/68' Front Clip Swap from Leafs to Trailing Arms (Complete) Swap 6 Lug to 5 Lug (w/ Disk Brakes in Front) 3/6 Drop Help Support The Board Click Here For Information On How To Subscribe Krue's FAQ Page Vendors Last edited by myoldchevytruck; 02-05-2008 at 11:24 PM. Reason: spelling

02-06-2008, 04:36 AM	#6
72BlckButy Tot Roddin' Join Date: Apr 2005 Location: Mid-MO Posts: 24,461	Re: Marker light fill w/ rear tank? This is such a great mod. I've even seen the filler put behind the rear taillight as well as at the stop of the d/s rear stake pocket in conjuction with a marine filler. __________________ -Nate 1969 CST SWB - Project Blank Slate (4.5/6" ECE Static Drop, 6-lug disc brake upgrade (manual), Billet Specialties Vintec 20x8.5 255/40 (F) 20x10 295/40 (R), 250 I-6) 1960 AMF Skylark - Tot Roddin' (Lowered with custom frame; soon to include custom push bar and interior) 2008 Silverado CrewCab 1LT (5.3L, 3:73, 4x4, LT1, Z-71, Towing Package)

02-06-2008, 04:56 AM	#7
tdave00 Restoring a 68 SWB Join Date: Jan 2008 Location: Nashville, TN Posts: 1,068	Re: Marker light fill w/ rear tank? I think this mod would concern me because the electrical wires are so close. Anyone else? Otherwise I think it's a neat place to put it, especially if you widened the opening a little and made those edges safe so you don't slice your fingers getting the gas cap on and off.

02-06-2008, 04:56 AM	#8
70 longbed Senior Member Join Date: Oct 2002 Location: Sierra Vista, AZ Posts: 489	Re: Marker light fill w/ rear tank? I have almost completed mine. The tank is a custom tank, not a blazer tank and I started with searching for the info from old threads. There are a couple out there and they have lots of pics. I used some different parts, and will have to list them, as they worke out quite well or me. I also used a cap frmone of the rod shops that you do not need to open,it has a spring loaded door the nozzle pushes through. Makes it real convenient. __________________ Keith 70 CST longbed in progress. Hoping to get it back on the road soon.

02-06-2008, 05:17 AM	#9
Frizzle Fry Registered User Join Date: Aug 2005 Location: Hillsboro Oregon Posts: 6,449	Re: Marker light fill w/ rear tank? The thing that stopped me from doing this was that many states (including the one I live in) have huge boots on the pump nozzles and that marker door opening is just too small.

02-06-2008, 05:41 AM	#11
myoldchevytruck Retired Air Force Veteran Join Date: Aug 2007 Location: Pembroke Pines, Florida 33024 Posts: 1,808	Re: Marker light fill w/ rear tank? Remember, this is a marker light/reflector lens - so there are no wires in this area. Even the Step Side Light Wire is nowhere in that area. Those wires, when run in the stock location come straight down and from the light assemblies and go under the bed sill under the tailgate. __________________ Harry 69' SWB Step Side 1/2 Ton w/68' Front Clip Swap from Leafs to Trailing Arms (Complete) Swap 6 Lug to 5 Lug (w/ Disk Brakes in Front) 3/6 Drop Help Support The Board Click Here For Information On How To Subscribe Krue's FAQ Page Vendors

02-06-2008, 06:50 AM	#12
greasy68 Registered User Join Date: Jan 2008 Location: austin texas Posts: 202	Re: Marker light fill w/ rear tank? It looks like the original picture would be a tight squeeze and kind of an odd angle to get the nozzle in. I can't think of any other cool place to put the filler though. Maybe behind the tail light with a swing out? __________________ Mike 68 C10 LWB midnight blue metallic 307ci, 700R4, HEI front discs, leaf spring rear tilt steering wheel, stock ride height, rally wheels, 2007 Dodge Charger(Hemi)

02-06-2008, 06:59 AM	#14
PanelDeland I am a Referee of life. Join Date: Jun 2000 Location: Greensboro N.C. Posts: 13,992	Re: Marker light fill w/ rear tank? The sidemarker mod was done by Tennman a member here(mostly inactive now)and he did a good write up on it.I think it's available on Wes's site.Someone also posted a rear light fill.I don't know if it made it to a FAQ or not. __________________ The 47-present Chevrolet and GMC Truck Message Board Network,it's owners,moderators,members,and associates of any type should not be held responsible for my opinion. You can't fix stupid,not even with duct tape. "My appearance is due to the fact that "GOD" does punish you for having too much fun!" Barrett-Jackson has perfected alchemy,they make rust into gold! "You can lead a horse to water but you can't saddle a duck" "Cleverly disguised as a 'Responsible Adult' "Sometimes your Knight in shining armor is just a retard in tinfoil"

02-06-2008, 09:44 AM	#15
kaycee Registered User Join Date: Jan 2000 Location: Wyoming USA Posts: 2,455	Re: Marker light fill w/ rear tank? I have done this mod on my stepside marker light,no problem geting the gas nozzle in.We don't have them big boot things here like what was mentioned by frizzle. __________________ 2001 Silverado K-1500 2005 FXDWG stage3 69 CHEVY Short/Step 327/4L60 373 posi 63 IMPALA 327/4L60

02-06-2008, 10:42 AM	#16
myoldchevytruck Retired Air Force Veteran Join Date: Aug 2007 Location: Pembroke Pines, Florida 33024 Posts: 1,808	Re: Marker light fill w/ rear tank? Hey PanelDeland, That's where I got the idea. I posted that build in my 1st post in this thread. __________________ Harry 69' SWB Step Side 1/2 Ton w/68' Front Clip Swap from Leafs to Trailing Arms (Complete) Swap 6 Lug to 5 Lug (w/ Disk Brakes in Front) 3/6 Drop Help Support The Board Click Here For Information On How To Subscribe Krue's FAQ Page Vendors Last edited by myoldchevytruck; 02-06-2008 at 10:42 AM.

02-06-2008, 11:03 AM	#17
72afr Beep! Beep! Join Date: Nov 2003 Location: Rural, MO Posts: 282	Re: Marker light fill w/ rear tank? i did this on my truck, however i havent set up the door system yet, so i just have to take off my marker light every time i fill up, but its not really that big of a hassle, should prolly get around to that sometime soon..... __________________ 1972 Chevrolet C/10 shortbed, stepside, 350, HEI, Fire Engine Red, Black Interior, Former Army cargo transport 2003 Chevrolet 2500HD CC 6.0 4wd 2004 Jeep Rubicon some aftermarket stuff... 2019 Jeep Unlimited Rubicon (the wife's baby hauler)



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02-06-2008, 12:09 PM	#18
Hart_Rod ************* Join Date: Apr 2005 Location: Pensacola, FL Posts: 17,862	Re: Marker light fill w/ rear tank? Here's a filler using the tail light that HUGGERCST did: http://67-72chevytrucks.com/vboard/s...d.php?t=246851 __________________ Rob - https://www.instagram.com/hart_rod_c10 As Iron Sharpens Iron, So One Man Sharpens Another. Proverbs 27:17 FOR SALE: DBW pedal bracket - http://67-72chevytrucks.com/vboard/s...d.php?t=651123 FOR SALE: Hood Brackets http://67-72chevytrucks.com/vboard/s...d.php?t=679945 1987 Silverado SWB - 34.5K original miles http://67-72chevytrucks.com/vboard/s...d.php?t=801834 1969 SuperBurb - http://67-72chevytrucks.com/vboard/s...d.php?t=200387 1968 Farm truck - http://67-72chevytrucks.com/vboard/s...d.php?t=358692 1968 SWB - http://67-72chevytrucks.com/vboard/s...d.php?t=551258 1948 Chevy - http://67-72chevytrucks.com/vboard/s...=122164&page=3

02-06-2008, 01:16 PM	#19
jeffspower Well, Whoop-dee-do! Join Date: Mar 2003 Location: Easton, Mo. pop.- me & scarcely a few others Posts: 2,302	Re: Marker light fill w/ rear tank? Thanks for the input everyone. My truck hasn't hit the road yet (except for a run up the road last fall) so I've been running around the yard on a gas can until I decide what I want to do. If I go rear tank, I might just put the filler in a recessed "bucket" inside the boxside. I'm still considering a tank under a crossover toolbox also. But the rear tank kit at $150 seems to be the no brainer. I'm going to be broke awhile, so I have plenty of time to make up my mind __________________ '68 GMC shortbox 4x4 350/SM465/T221- bought it in '83 SOLD '72 K20 500 Cad/TH400/NP205 SOLD '92 Chevy 2500 6.5 mech TD 4L80E crusty daily driver '72 Monte Carlo... sweet low mile toy '11 Dodge Challenger IE 392 6spd... midlife car

02-06-2008, 05:40 PM	#20
tdave00 Restoring a 68 SWB Join Date: Jan 2008 Location: Nashville, TN Posts: 1,068	Re: Marker light fill w/ rear tank? Have you considered doing what SactoJim did and put it in the bed? I always thought that looked pretty sweet.

02-06-2008, 09:12 PM	#21
Orange Licensed to Thrill! Join Date: Apr 2006 Location: Northwest, GA Posts: 1,673	Re: Marker light fill w/ rear tank? In case you guys missed it the first time around, I posted two threads (including the Tenneman thread) with this mod, and a website with this mod in it. Also, the problem with the behind the taillight idea is that you have to do a lot of cutting, and if you are doing this on an already completed truck, it is almost impossible. DLB __________________ 1971 GMC.Lowered. Overdrive. Orange. Krue's excellent FAQ Index.

02-06-2008, 09:39 PM	#22
myoldchevytruck Retired Air Force Veteran Join Date: Aug 2007 Location: Pembroke Pines, Florida 33024 Posts: 1,808	Re: Marker light fill w/ rear tank? tdave I definetly thought of the filler cap in the bed. I had 2 issues: the 1st: the Blazer Poly Tank has a fill neck on the D/S of the tank at a 45 degree angle. the 2nd: I am trying not get fuel on my newly stained and clear coated wood bed. The 2 don't mix. __________________ Harry 69' SWB Step Side 1/2 Ton w/68' Front Clip Swap from Leafs to Trailing Arms (Complete) Swap 6 Lug to 5 Lug (w/ Disk Brakes in Front) 3/6 Drop Help Support The Board Click Here For Information On How To Subscribe Krue's FAQ Page Vendors

12-18-2008, 03:09 PM	#24
lghtng2 Account Suspended Join Date: Nov 2008 Location: Peoria, IL Posts: 179	Re: Marker light fill w/ rear tank? That is awesome! I like how you added in filer weld in the groves to make it have a stock feel, this is exactly how I want to do mine although I think I'll want to do it towards the front of the bed since mines going to be for mudding... i really like the way it looks though

12-18-2008, 03:45 PM	#25
Prostreet 72 Prostreet 72 Join Date: Oct 2008 Location: Goodrich, Michigan Posts: 278	Re: Marker light fill w/ rear tank? I like the idea, but would worry about melting the plastic lenses with the fuel. If you are running Leaded fuel, the plastic dosn't stand a chance. It is only made from PC ABS. You might want to incorporate a splash guard made from a sheet of rubber to redirect any splash or over fill. Prostreet 72

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