C3 build
#1073
My converter is holding me back a lot. If I hold the brake and hold the gas at 100% it will go to 3200 with 2psi. On my logs you can see where the cam picks up at 3600 rpm. Need the converter restalled to that. And I need a better intercooler and a bigger meth injector. I'm sure I could see low 12s maybe even 11s once that's done
#1074
I was having pretty good results with mine just revving it to the mid to high 1000's RPM and then stomping on it when green. Would flash the converter and launch pretty hard.
Haven't tried stalling it up or building boost yet but might be worth doing a few logs trying different ways and see what works best.
Haven't tried stalling it up or building boost yet but might be worth doing a few logs trying different ways and see what works best.
#1076
Yea. My first race I left off idle because the starter had me roll down my window to tell me something and started the tree as I was rolling my window up. Did a 2.2 60' and a 13.2@102 in the 1/4. Mine reacts best with the throttle at 100%. I'm going to look into having Chris restall my converter to about 3600. And do a 4psi launch
#1077
Anyway, I'd have a look at what your tune is doing when you're not full boost... Low boost torque with a procharger is going to have an effect on how high you can brake stall it. Play around with timing and AFR in the area that it stops building boost and see if you can't bump the torque up to push the RPM higher against that converter.
#1078
I always had my best 60's flashing it off idle. Prochargers don't make boost when stalled up like turbos.
What rpm will your converter flash to off idle?
I think your set up could run high 11's if you change a few things.
What rpm will your converter flash to off idle?
I think your set up could run high 11's if you change a few things.



