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-   -   1979 C-10 Shop/Race Truck Build (https://classracer.com/classforum/showthread.php?t=85885)

Kirk Morgan 10-10-2023 07:08 PM

Re: 1979 C-10 Shop/Race Truck Build
 
Are you doing dyno work in Texas? Little River has a lot of history.

Woodfin 10-11-2023 08:42 AM

Re: 1979 C-10 Shop/Race Truck Build
 
Just a brainstorm about the truck project. You could fine a short bed and convert the truck to a shorter wheelbase with a one-piece driveshaft.

HP HUNTER 10-11-2023 10:24 AM

Re: 1979 C-10 Shop/Race Truck Build
 
Quote:

Originally Posted by Woodfin (Post 687164)
Just a brainstorm about the truck project. You could fine a short bed and convert the truck to a shorter wheelbase with a one-piece driveshaft.

We almost bought Larry Hills stocker truck, and then I would have had a mid 10 sec truck, it was my wife's idea, but I was worried about getting it emmisioned for street use, because we drive this truck a lot. And actually I like my own truck. We were going to get it shortened and the shop that was going to do the work was getting flaky, and was worried about the chassis being square, but that's definitely

a option if I can find someone I trust.

HP HUNTER 10-11-2023 10:27 AM

Re: 1979 C-10 Shop/Race Truck Build
 
Quote:

Originally Posted by Kirk Morgan (Post 687149)
Are you doing dyno work in Texas? Little River has a lot of history.

Yes-we dyno test.

HP HUNTER 10-11-2023 10:37 AM

Re: 1979 C-10 Shop/Race Truck Build
 
So I started my 350 build, .060 over 2 bolt 010 block, I did some work to the factory cast crank which ended up @ 3.483 stroke, I put a 6 inch rod in there with a + 6 cc dome Mahle piston, my Fuelie heads came in at 74 CCs which gave 10.8 compression. My solid lifter cam was .528 lift @ the valve with 264 @ .050 duration on both sides, 108 lobe separation. I used a Performer RPM intake with a 750 Holley, the Moroso pan was modified.

HP HUNTER 10-11-2023 07:37 PM

Re: 1979 C-10 Shop/Race Truck Build
 
1 Attachment(s)
A picture of my new 350

HP HUNTER 10-11-2023 11:10 PM

Re: 1979 C-10 Shop/Race Truck Build
 
The 350 with 4 passes delivered the following performance in street trim with the power steering and steel two piece drive shaft @ 3970.

1.50 60 foot
7.04 660 @ 94.2 MPH

https://youtube.com/shorts/aS_Mx_tTz...4QheGAyGXu5mMu

More to come.............

Woodfin 10-14-2023 06:19 PM

Re: 1979 C-10 Shop/Race Truck Build
 
Which track is the video?

Larry Hill 10-15-2023 09:30 AM

Re: 1979 C-10 Shop/Race Truck Build
 
You truck looked and sounded very good on the track. Congratulations

HP HUNTER 10-16-2023 09:33 AM

Re: 1979 C-10 Shop/Race Truck Build
 
Quote:

Originally Posted by Larry Hill (Post 687324)
You truck looked and sounded very good on the track. Congratulations

Thanks, I should have bought your truck, as I've destroyed the factory leaf springs, pinion angle will not stay in place.


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