Stillen Supercharger post-install issues

JWillis72 · 01-29-2016, 11:59 AM

Go get the car tuned by a good tuner, you will get more power and it will run better. On the stalling, did you install the deflector in front of the air filter?

My car blew giant black smoke rings on the dyno because it was so rich on the stillen tune. It also only made 370ish whp, after tuning it 418whp.

BOLIO 671 · 01-29-2016, 07:44 PM

OP u need to get with Stillen as its ur Tune.....my first initial tune was super rich....at 3k rpm at 1/4 throttle it was sputtering out my plugs read around the 9 ' s on AFR when I gave it a little gas. ...call them directly and let them know what's going on. ...if u can get it custom tuned by a good tuner then I would recommend doing that. ...but u will end up voiding ur warranty.

Quote:

Originally Posted by JWillis72

Go get the car tuned by a good tuner, you will get more power and it will run better. On the stalling, did you install the deflector in front of the air filter?

My car blew giant black smoke rings on the dyno because it was so rich on the stillen tune. It also only made 370ish whp, after tuning it 418whp.

That's about the same power I made on my Stillen Can Tune.....what Octane Rating are u using JWillis.....91 or 93? 418 WHP imo is respectable for streetability

01-29-2016, 11:59 AM	#1 (permalink)
JWillis72 A True Z Fanatic Join Date: Sep 2013 Location: Fort Myers FL Posts: 2,002 Drives: 2009 370Z yellow 7AT Rep Power: 46	Go get the car tuned by a good tuner, you will get more power and it will run better. On the stalling, did you install the deflector in front of the air filter? My car blew giant black smoke rings on the dyno because it was so rich on the stillen tune. It also only made 370ish whp, after tuning it 418whp. StillenZ84 likes this. Last edited by JWillis72; 01-29-2016 at 12:01 PM.

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