Update for me please
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got you updated. Check it out and send me any updates on it if things need to be changed
1951 3100
1984 C10
Finally got a low elevation pass on my new combo. I think there is a little more left with 16psi, cooler air and a few more deg of timing
-JFR 370, 9.1 CR, Custom mahle pistons, compstar rods, factory crank
-JFR Hand ported 317's factory valves, Isky springs
-Custom JFR ISKY 215/.566'' turbo cam
-Trick hot pipes, TC76/.96AR,
-Trick 3.5'' DP, full 3.5'' exhaust, magnaflow muffler
-stock 4L80E, HD-2, HD sprag, Pro yank 3400RPM verter
-3.73's with trutrack
-4940lbs with driver, 3/4 tank of fuel, trailer hitch, bed liner, and tg
-625' elv track, 90* temp, 2700' DA
I drove the 100mi round trip to the track and back with the AC on. This is a daily driven R/C 4x4, all stock truck accessories including intake, MAF sensor and TB. Only weight reduction on this run was tail gate, and spare tire removed. Truck is boost only no nitrous, no trans break, no two step, and no hydro boost. Times are on 91 oct pump gas, with methonal injection, and boost only. No nitrious!
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Last edited by JARRETT; 10-19-2009 at 10:12 PM.
-03 GMC, Rc, 4x4, 6.0L, JFR Isky, JFR 317's KBRacing T78/68
Boost only, Daily driver.
MAN that is so awesome. Ill get you updated.
1951 3100
1984 C10
at the rgv shootout also 11s around the corner with a full bottle lol
- 1.84
- 1/8th 7.71
- 1/4 12.00
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http://i638.photobucket.com/albums/u...een60-copy.png
06crew cab 6.0l 243s cam pace lts 373s 14bolt rearend dope if needed 3600 stall old set up broke!! new set up 408 with a borgwarner 88 in the near future boostin
send me your info and I will get you put on the list
1951 3100
1984 C10
Well new best for me.
60ft. 2.17
1/8 8.5838
MPH 85.1
1/4 13.28
MPh 104
Not too bad.
The set up is all the same but with a 5.3 and 10psi. That run was spinning some off the line so need less air pressure and some traction aids. I think its got high 12's in with a couple more #'s of boost.
Last edited by SLO TRUCK; 11-14-2009 at 02:22 AM.
Name: Mark,
God created turbo lag so nitrous trucks could have a chance.
http://www.ls1truck.com/forums/my-ga...tml#post274877
That's not bad at all Marc. Ill get you updated
1951 3100
1984 C10