Missing some boost and mph I think.
13 GT500
2.4” upper and 10%od
116
Scjmono tb
JLT 123
StainlessWorks headers, catless or/x
Omega Boostbox/Ngauge
Track DA usually around 4400’, street logs here 3300’ DA.
With the 10%od and 100 tune my 1/8 and 1/4 mile traps were 104 and 132mph with boost averaging 13psi. After adding the 2.4”, bps idler and 116 tune my boost did increase by 2psi from averaging 13 to 15. A buddy of mine here has the exact same setup as me and he’s averaging 19psi and traps 141mph. My logs don’t show belt slippage and just to make sure I just adjusted my bps idler to the tightest setting and logged, no change.
Anyone with the same setup in similar DAs? I’m at a loss.
13 GT500
2.4” upper and 10%od
116
Scjmono tb
JLT 123
StainlessWorks headers, catless or/x
Omega Boostbox/Ngauge
Track DA usually around 4400’, street logs here 3300’ DA.
With the 10%od and 100 tune my 1/8 and 1/4 mile traps were 104 and 132mph with boost averaging 13psi. After adding the 2.4”, bps idler and 116 tune my boost did increase by 2psi from averaging 13 to 15. A buddy of mine here has the exact same setup as me and he’s averaging 19psi and traps 141mph. My logs don’t show belt slippage and just to make sure I just adjusted my bps idler to the tightest setting and logged, no change.
Anyone with the same setup in similar DAs? I’m at a loss.