75 shot 14:1 afr 15 degrees timing [Archive] - SR20 Forum

: 75 shot 14:1 afr 15 degrees timing


sr20venosfreak
02-22-2007, 01:27 PM
Will a sr20ve hold a 75 shot with a lean afr of 14:1,93 pump pee and 15 degrees timing with out blowing up.

99p11
02-22-2007, 06:28 PM
you should try it and see what happens and let all of us no how it works out

sr20venosfreak
02-22-2007, 06:57 PM
99p11 I allready did and i I think it's unbalievable since Ben at JWT told me it will only hold a 50 shot because of the compresion and he said I will need the nos program to pull back timing..Check the sr20ve threads i will be posting every thing Iv'e done with this motor and the results as of today and I will be posting my setup.

99p11
02-23-2007, 12:38 AM
i do not know alot about n20 but i do no people have run 150shot on stock moters if it is set up right that is with a wet kit

shift_of_legend
03-07-2007, 11:54 PM
Will a sr20ve hold a 75 shot with a lean afr of 14:1,93 pump pee and 15 degrees timing with out blowing up.


The SR20 is a beefy engine, but I would not risk that at all. Even if it doesn't blow, it will kill the life of your engine slowly but surely. Rather quickly and surely.

If you have managed this without blowing up, you must be using NOS at high RPM and the timing is probably pulling. I however doubt that wouldsave you.

Retard the timing, and richen the fuel please. And geta NOS controller.