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Old 02-09-2009, 02:24 PM   #1
djracer
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What do you think this ran

71 swb fleetside
Gm Goodwrench 350
Weiand Action plus
Speed demon 650 vacuum secondary
Comp cam xe262 .462/.469 262/270
hei distributor
5/8 hedders
2.25 exhaust
40 series flowmasters


Peg leg rear with unknown gear

275/60 radials all the way around.

Nothing removed from truck. I 'll give you guys a couple days of guessing before I post a times.



This was a 6cyl 3 speed truck what gear should it have?
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My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4

So Far my best Times are:

Motor only:
6.44 1/8 @ 104.13
10.39 1/4 @ 125.83

Nitrous Times:
5.785 1/8 @ 118.65 with a 1.336 60ft
9.168 1/4 @ 142.58 with a 250 shot dead out of the hole!
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Old 02-09-2009, 02:36 PM   #2
joeys66pickup
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Re: What do you think this ran

im guessing with the sixer the gear was Alittle Lower then usual?.....

Im guessing a 12.9xx
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Old 02-09-2009, 03:11 PM   #3
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Re: What do you think this ran

I think the rear gear is key to guessing how this stock set-up would perform, but I'll guess 15, based on a highway gear.
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Old 02-09-2009, 03:54 PM   #4
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Re: What do you think this ran

Im gonna say 9.8 @ 70 mph in the 1/8. Chris.
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Old 02-09-2009, 04:01 PM   #5
Super73
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Re: What do you think this ran

Still the manual 3speed?

If auto, how big of a stall?
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------Motor---------------Bottle
60'---1.53---------------1.41
1/8---6.58 @ 105.92----5.87 @ 118.41
1/4---10.38 @ 126.97----9.24 @ 142.49

Last edited by Super73; 02-09-2009 at 04:07 PM.
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Old 02-09-2009, 04:28 PM   #6
djracer
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Re: What do you think this ran

turbo 350 2000 stall
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My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4

So Far my best Times are:

Motor only:
6.44 1/8 @ 104.13
10.39 1/4 @ 125.83

Nitrous Times:
5.785 1/8 @ 118.65 with a 1.336 60ft
9.168 1/4 @ 142.58 with a 250 shot dead out of the hole!
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Old 02-09-2009, 04:59 PM   #7
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Re: What do you think this ran

60' --- 2.12
1/8 --- 8.82 @ 81.4
1/4 --- 13.76 @ 98.7
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------Motor---------------Bottle
60'---1.53---------------1.41
1/8---6.58 @ 105.92----5.87 @ 118.41
1/4---10.38 @ 126.97----9.24 @ 142.49
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Old 02-09-2009, 05:14 PM   #8
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Re: What do you think this ran

pretty tough with the limited info there Kevin,, but I'll bite

14.2's at around 85-90ish mph,,, guessing it had 3.73 gears from the era which seems was common with manuals and straight 6's,, but if it was one of the hwy gear trucks (3.0x gears,,, closer to 14.9's or more would be my guess.
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Old 02-09-2009, 06:04 PM   #9
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Re: What do you think this ran

Well I'm guessing it must have run pretty good if you are posting. My truck had a similar setup but with 3.42 instead of the original 2.73 and it ran mid-14s. So I would guess 13.9 @ 98.
My truck was an oringinal 6 cyl, 4 speed and it had the 2.73 rear gears.
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Old 02-09-2009, 06:25 PM   #10
joeys66pickup
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Re: What do you think this ran

am i the only one with faith in the peg legger(ok i was generous but whatever)
is the action plus a dual plane intake? and is the xe262 a flat tappet or roller?


I want to see pictures of said truck
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Old 02-09-2009, 08:12 PM   #11
djracer
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Re: What do you think this ran

dualplane and hyd cam
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Kevin

Special Thanks to All who have helped on the TRUCK!

My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4

So Far my best Times are:

Motor only:
6.44 1/8 @ 104.13
10.39 1/4 @ 125.83

Nitrous Times:
5.785 1/8 @ 118.65 with a 1.336 60ft
9.168 1/4 @ 142.58 with a 250 shot dead out of the hole!
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Old 02-09-2009, 08:52 PM   #12
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Re: What do you think this ran

Mid 15's 1/4... High 9's 1/8...
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Old 02-09-2009, 10:33 PM   #13
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Re: What do you think this ran

14.7
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Old 02-10-2009, 12:04 AM   #14
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Re: What do you think this ran

With a correct peg leg dual burn out and air pressure adjustments . 13.95 @ a tad under 100 .
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Old 02-10-2009, 12:12 AM   #15
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Re: What do you think this ran

I'll say around 9.00-9.10 @ 80 and 14.00 @ around 92 or so.
As far as the gear is concerned, I was under the assumption that most of the 6-cyl/ 3spd manual trucks came with 3.73s.
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Old 02-10-2009, 12:25 PM   #16
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Re: What do you think this ran

So when do we get to know the time
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Old 02-10-2009, 01:50 PM   #17
djracer
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Re: What do you think this ran

Quote:
Originally Posted by LuckyHenriksen View Post
So when do we get to know the time


after you quess! He ran it sunday. here's a pic.




I think some of you are forgetting these pigs weigh about 4000 pounds.
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Kevin

Special Thanks to All who have helped on the TRUCK!

My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4

So Far my best Times are:

Motor only:
6.44 1/8 @ 104.13
10.39 1/4 @ 125.83

Nitrous Times:
5.785 1/8 @ 118.65 with a 1.336 60ft
9.168 1/4 @ 142.58 with a 250 shot dead out of the hole!
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Old 02-10-2009, 02:29 PM   #18
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Re: What do you think this ran

I guess 15 flat in the 1/4
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Old 02-10-2009, 02:54 PM   #19
djracer
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Re: What do you think this ran

We think the truck has a 3.42 gear but not sure. It turns about 2700 at 70 mph with the 28 inch tire.

Best 1/4 ET @ mph: 14.74@91.55
Best 1/8 ET @ mph: 9.46@75.02
Best 60 ft: 2.202 on Radials
Engine: 350
Transmission: TH-350


we are planning on doing a 383 with fast burn heads and a posi of course.
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Kevin

Special Thanks to All who have helped on the TRUCK!

My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4

So Far my best Times are:

Motor only:
6.44 1/8 @ 104.13
10.39 1/4 @ 125.83

Nitrous Times:
5.785 1/8 @ 118.65 with a 1.336 60ft
9.168 1/4 @ 142.58 with a 250 shot dead out of the hole!
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Old 02-10-2009, 03:05 PM   #20
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Re: What do you think this ran

i gonna say 13.80 @ 80 ish.
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Old 02-10-2009, 04:30 PM   #21
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Re: What do you think this ran

Quote:
Originally Posted by djracer View Post
We think the truck has a 3.42 gear but not sure. It turns about 2700 at 70 mph with the 28 inch tire.
Sounds more like the famous 3.08. That's about what my truck does with the same gears and tires.
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Old 02-10-2009, 05:00 PM   #22
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Re: What do you think this ran

15.55-15.65 at 72-74 mph

Last edited by Ont67shortbox; 02-10-2009 at 05:01 PM.
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Old 02-10-2009, 05:53 PM   #23
djracer
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Re: What do you think this ran

I posted the times in my last post.
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Kevin

Special Thanks to All who have helped on the TRUCK!

My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4

So Far my best Times are:

Motor only:
6.44 1/8 @ 104.13
10.39 1/4 @ 125.83

Nitrous Times:
5.785 1/8 @ 118.65 with a 1.336 60ft
9.168 1/4 @ 142.58 with a 250 shot dead out of the hole!
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Old 02-10-2009, 07:03 PM   #24
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Re: What do you think this ran

Quote:
Originally Posted by Pyrotechnic View Post
14.7
WAY TO Go Dude!!!!! Nothng like NAILING it from the hip!
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Still playin with trucks, even at my age!

When you're dead, it's only a problem for the people around you, because you don't know you're dead.
.....It's kinda the same when your STUPID.


I just did my taxes and reviewed my SS statement. Thanks to the current administration it looks like I will only have to work till noon on the day of my funeral.
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Old 02-10-2009, 08:29 PM   #25
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Re: What do you think this ran

I am the owner of said truck. When I got home this afternoon, I checked
the ratio 43 tooth ring gear and 14 tooth pinion gear so it is a 3.08. What do you guys think it will do with a posi and 3.73 rear gear?
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