burkemotorcross
NAXJA Forum User
- Location
- Brookshire, Texas
hello,
i am currently redoing the exhaust on my xj, with a brand new catalytic converter and a glasspack. Will my backpressure be too low and cause torque loss or burnt valves?
Thanks
i am currently redoing the exhaust on my xj, with a brand new catalytic converter and a glasspack. Will my backpressure be too low and cause torque loss or burnt valves?
Thanks