Help on Performance Cats?
Originally posted by 98EX
No if our car is a 96 it is OBDII, what motor is in there (stock or swap? what yr?)
No if our car is a 96 it is OBDII, what motor is in there (stock or swap? what yr?)
Originally posted by 98EX
Yes it is good to have some backpreasure and I do believe that you will lose some with all those, but also remember that our motors are not the best in the lower RPM band, the upper end is where our motors live and that is where this helps the most.
Yes it is good to have some backpreasure and I do believe that you will lose some with all those, but also remember that our motors are not the best in the lower RPM band, the upper end is where our motors live and that is where this helps the most.
Backpressure is essentially resistance to positive flow, which is never a good thing.
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