I have a 2001 olds aurora 3.5L v6
i was searching on ebay for new air filters (so while we're on that topic, whats a good cheap air filter thats comparble to K&N that boosts performance a little. fram?)
i found this performance module made by Optima Performance or something
Ebay Aurora Perfomance Module linkand its REALLY cheap. now their add says the MSRP is about 200 and this is a special "introductory offer" but i'm skeptical.
I dont know much about these things so anyone who does please inform me!
It must alter the shift points to a higher RPM, but i wasnt sure if it would adversely harm my transmission in the process. Also, my car is 100% stock (hence the first part about a new air filter...) so would this chip still work ok and will it know the difference if i get a new air filter after i install it.
thanks in advance