The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 05-25-2012, 01:05 PM   #1
cfan10
Registered User
 
cfan10's Avatar
 
Join Date: May 2011
Location: Texas
Posts: 984
Cool What to do for first start

What to do to a truck that's been sitting for about two years. Meaning before first start, besides gas and starter fluid.
I've done a tune up, new fan clutch, waterpump, ps pump, new gaskets, anything I should or shouldn't do? Thanks.

84 swb 305 4barrel
Posted via Mobile Device
Posted via Mobile Device
cfan10 is offline   Reply With Quote
Old 05-25-2012, 01:10 PM   #2
Ackattack
Senior Member
 
Ackattack's Avatar
 
Join Date: Aug 2002
Location: Valley Center KS
Posts: 3,524
Re: What to do for first start

Pull the distributor and prime the oil pump.

If you didn't rebuild the carb or at least empty the fuel bowls, old gas will be in there. I'd clean that out.
Ackattack is offline   Reply With Quote
Old 05-25-2012, 01:19 PM   #3
frog210
Registered User
 
Join Date: Mar 2012
Location: San Antonio, Tx
Posts: 784
Re: What to do for first start

Buy some sea foam
pour mostly all of it into the tank
pour a little bit into the carb
new filters
maybe new hose lines
frog210 is offline   Reply With Quote
Old 05-25-2012, 01:25 PM   #4
RandyP
Getting Old; Going Broke
 
RandyP's Avatar
 
Join Date: Apr 2010
Location: Owasso OK
Posts: 2,764
Re: What to do for first start

I always pull the plugs out one at a time and put some marvel mystery oil in there and let it sit overnight. Otherwise fresh gas and make sure it has oil in it, is all I've ever done.
After I know it will start I'll pull the vacuum tube from the brake booster and pour seafoam in it and dump some in the gas tank. Start it with that stuff in there and spray the living fire out of the carb with carb cleaner while someone revs it for me to keep it from dieing out. Then sit back and watch the smoke show.
__________________
Why is every used 350 sbc out of a corvette?
There's only two things that excite a man, expensive toys and real expensive toys.
VEGETARIAN: That's an old Indian word meaning "I don't hunt so good."
When the going gets tough, switch to power tools.
RandyP is offline   Reply With Quote
Old 05-25-2012, 01:26 PM   #5
Cheng
Junior Member
 
Join Date: Dec 2011
Location: Jacksonville, FL
Posts: 74
Re: What to do for first start

I would suggest removing the plugs and add oil to each cylinder to lubricate the cylinder walls and loosen any stuck rings before start-up.
__________________
If it wasn't for the last minute, nothing would ever get done.


1953 3800 - SRW C&C Dump - 216/SM420
1985 K30 Scottsdale - SRW - 6.2/SM465/NP205 (Sold)
Cheng is offline   Reply With Quote
Old 05-25-2012, 04:08 PM   #6
Mrknowitall
Registered User
 
Join Date: May 2012
Location: Visalia CA
Posts: 118
Re: What to do for first start

Quote:
Originally Posted by Cheng View Post
I would suggest removing the plugs and add oil to each cylinder to lubricate the cylinder walls and loosen any stuck rings before start-up.
YUPPP

Quote:
Originally Posted by Ackattack View Post
Pull the distributor and prime the oil pump.

If you didn't rebuild the carb or at least empty the fuel bowls, old gas will be in there. I'd clean that out.
YES!!!!!!!

in addition, id pull the positive lead to the dist after doing the above and turn her over several times, dont set the choke and fire it right up, it will run dry at first and damage a whole mess of things.

sea foam....ugghhh.....u want my opinion? just do as these two guys said, no special addatives or voo doo dances, plugs, coolant, fresh fuel, pretty basic my friend. ITS A CHEVY.

ps, starter fluid i wouldent use, if everythings done right, u wont need it.
Mrknowitall is offline   Reply With Quote
Old 05-25-2012, 05:12 PM   #7
cfan10
Registered User
 
cfan10's Avatar
 
Join Date: May 2011
Location: Texas
Posts: 984
Re: What to do for first start

^ do I need to drop the tank? Don't have the tools for that.
How much oil do I need to use after pulling the plugs? Thanks.
Posted via Mobile Device
cfan10 is offline   Reply With Quote
Old 05-25-2012, 10:36 PM   #8
Mrknowitall
Registered User
 
Join Date: May 2012
Location: Visalia CA
Posts: 118
Re: What to do for first start

Quote:
Originally Posted by cfan10 View Post
^ do I need to drop the tank? Don't have the tools for that.
How much oil do I need to use after pulling the plugs? Thanks.
Posted via Mobile Device
No. Ur tank has "settled" if u drop it and shake shell prob leak or start sending debris down the line. Keep it installed, give a FULL tank of some quality fuel, 76 or shell will do. Dont use arco if u ask me.

How much oil? Just a sploosh lol 2 caps full or so, if u have access to a oral syringe.. ORAL syringe.. No needles! Use that tobinject, if non avaible just use a funnel. Too much oil will foul plugs, just primpe the pump, sploosh some oil, crank with no plugs, install plugs, should b good.
Posted via Mobile Device
Mrknowitall is offline   Reply With Quote
Old 05-27-2012, 07:03 PM   #9
cfan10
Registered User
 
cfan10's Avatar
 
Join Date: May 2011
Location: Texas
Posts: 984
Re: What to do for first start

Ok, poured five gallons of gas in the tank, and two spray can tops of gas in the carb. Still will not start, but turns over. What am I doing wrong here?
Should I try some starter fluid/ether?
I only have one five gallon tank now, so is that not enough to start it. Or do I need about another five gallons just to start it?
Battery is new interstate. Any advice is greatly appreciated, thanks.
Posted via Mobile Device
cfan10 is offline   Reply With Quote
Old 05-27-2012, 07:26 PM   #10
jjzepplin
Registered User
 
jjzepplin's Avatar
 
Join Date: Feb 2012
Location: Ruskin Florida
Posts: 4,566
Re: What to do for first start

My tank holds 7 gallons when empty (tested it twice). It is after market though. Never use Ether! IMOA That stuff is for diesels. If everything is right you can diagnose by spraying a liberal amount of carb cleaner in the carb and crank it. If it starts and stops running then you have a fuel issue. I assume you have compression and spark?
__________________
70 swb 4x4 406sbc 700r4 203/205 d60/14blt locker yadda yadda http://67-72chevytrucks.com/vboard/s...88#post6935688 Yeller
72 Blazer 2wd conversion project "No Daggum Money" http://67-72chevytrucks.com/vboard/s...d.php?t=550804 LS1-T56 3.73 LSD super budget build
Blanco-2014 Sierra SWB https://67-72chevytrucks.com/vboard/...d.php?t=810350
jjzepplin is offline   Reply With Quote
Old 05-27-2012, 09:48 PM   #11
cfan10
Registered User
 
cfan10's Avatar
 
Join Date: May 2011
Location: Texas
Posts: 984
Re: What to do for first start

Tank overflowed with gas, that wasn't the issue. Spark plug wires are right firing order (double checked) Distrib cap is slightly crooked on the driver side (meaning its not perfectly straight, tried to install straight but it would not notch.
Disconnected fuel filter line at carb, no strong smell of fuel.
Could this be a fuel pump/fuel filter issue? Both were replaced in '08 and worked great in oct '10, last time driving the truck. Any help would be greatly appreciated. Thanks.

Also, I have dual tanks which was bypassed to the passenger side.
Carb is an edelbrock 4 barrel 1406, 305 dual exhaust.
Posted via Mobile Device
cfan10 is offline   Reply With Quote
Old 05-27-2012, 09:52 PM   #12
cfan10
Registered User
 
cfan10's Avatar
 
Join Date: May 2011
Location: Texas
Posts: 984
Re: What to do for first start

Forgot started truck in sept '11 so, its been sitting since then. So, it hasn't been that long sitting.
Posted via Mobile Device
cfan10 is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 02:45 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com