ive got S2 and Nates 2.9 pulley w/ dual pass+B and CXR h/e and notice that the SC gets hot (ive never checked it before the mods so i dont know if its normal). Its been 85 deg. plus here. Is this abnormal for my setup? i havent run it over 4-5k rpm the day i felt it. the h/e felt lukewarm at best.

 

superchargers get hot, and h/e won't cool down the supercharger itself, just the charged air, so it normal for it to get hot especially if its already hot out.

 

You need to read the AFR while driving the car , same with INJECTOR duty cycle not boost.

 

I ran the 2.9 for over 10k with no problems at all

 

i've ran a 2.85 for awhile...i was running a 2.8 i was knockin abit however i was running stock plugs..iknow i know

 

the tec2 doesnt tell us crap about how these cars are really running. just good for pulling codes

 

my ipw is at 17.8 ms at 6900 rpm my idc is about 95% but i am 1035 ft above sea level