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Old 10-11-2023, 10:27 AM   #1
HP HUNTER
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Default Re: 1979 C-10 Shop/Race Truck Build

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Originally Posted by Kirk Morgan View Post
Are you doing dyno work in Texas? Little River has a lot of history.
Yes-we dyno test.
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Old 10-11-2023, 10:37 AM   #2
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Default 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.

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Old 10-11-2023, 07:37 PM   #3
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Default Re: 1979 C-10 Shop/Race Truck Build

A picture of my new 350
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Old 10-11-2023, 11:10 PM   #4
HP HUNTER
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Default 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.............
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Old 10-14-2023, 06:19 PM   #5
Woodfin
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Default Re: 1979 C-10 Shop/Race Truck Build

Which track is the video?
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Old 10-15-2023, 09:30 AM   #6
Larry Hill
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Default Re: 1979 C-10 Shop/Race Truck Build

You truck looked and sounded very good on the track. Congratulations
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Old 10-16-2023, 09:33 AM   #7
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Default Re: 1979 C-10 Shop/Race Truck Build

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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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Old 10-16-2023, 09:36 AM   #8
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Default Re: 1979 C-10 Shop/Race Truck Build

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Which track is the video?
Concrete Palace Xtreme
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Old 10-16-2023, 03:23 PM   #9
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Default Re: 1979 C-10 Shop/Race Truck Build

The "Private Lee" 71 440 /375 hp would twist the axle so bad the paint would pop off the tubes. We had Cal-Tracs and the springs were fine put the pinion angel would change a lot.
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