Quote:
Originally Posted by SOCAL.M6.ZLE
With CA officially not allowing ECU tunes and without a current work around, I would if I would even pick up enough gains with an AWE touring exhaust and rotofab intake if I don’t tune it?
I’m hoping to be able to have a dealership reflash the ECU come smog time but I haven’t heard if that passes the CVN number check.
If it does, I’m ok, will do E85, and the above mentioned parts…
Thoughts?
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I ran AWE axleback, standard Rotofab, Soler ported throttle body and secondary cat delete without tuning. Made 562whp at 6000ft, which would be around 590whp at normal altitude (a supercharged car generates less boost at high altitude). Car ran great and threw no codes.
I then added JRE flex fuel kit, JMS Booster and headers with high flow cats and got it tuned. Then made 650whp at 6000 ft on e70 blend.
Can’t help on the emissions part. Not sure how that’s going to work in CA.