You will be in the low 10's for sure, and most likely in the 9's with ~18psi. The difference between 10, and 15PSI is huge on a T76. I can't imagen what 15PSI down there at sealevel would feel like. What's that thing weigh?
You will be in the low 10's for sure, and most likely in the 9's with ~18psi. The difference between 10, and 15PSI is huge on a T76. I can't imagen what 15PSI down there at sealevel would feel like. What's that thing weigh?
-03 GMC, Rc, 4x4, 6.0L, JFR Isky, JFR 317's KBRacing T78/68
Boost only, Daily driver.
Truck weights about 4280lbs with out driver, I already have some race seats and a lift off hood so it might weight less even after the cage its done.Originally Posted by JARRETT
I just know that when I had it at 7psi and then I would put 12psi it would make a huge difference, we'll see what it does with 15psi and if Allen wants to try 18psi he is welcome to do so.
2001 GMC Silverado
Stock Bottom End LQ9, MS3, Stock 317's, Victor Jr, Aron's Elbow, 90mm TB, 1 7/8 TSP headers, FLT 4L80-E, Rossler Trans-Brake, 3600 PI TQ, 4.10's, 31" tire. Nitrous Dave System with Zex plate. On 150 shot 10.53 @ 128MPH 1.51 60'
Old Setup = Trick Turbo Kit Tuned/Installed By Nelson Performance 10.78 @ 127.08 1.62 60'
I think the stock bottom end will hold 15PSI for a while, but 18 will be pushing the limit, but should hang for a few runs.Truck weights about 4280lbs with out driver, I already have some race seats and a lift off hood so it might weight less even after the cage its done.
I just know that when I had it at 7psi and then I would put 12psi it would make a huge difference, we'll see what it does with 15psi and if Allen wants to try 18psi he is welcome to do so.
-03 GMC, Rc, 4x4, 6.0L, JFR Isky, JFR 317's KBRacing T78/68
Boost only, Daily driver.
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