so here's the story..
most of the time when i accelerate, i have very loud inducion noises. in fact, my brother has a pod on his 300zxTT and a friend of mine has a pod on his tx5 turbo and neither are even half as loud as mine
BUT... my setup is only the standard airbox (with some cold air intake pipes) with a high-flow fitler
and on full load on the dyno it runs about 10.5:1 AFR
(there doesn't seem to be an air leak)
the thing is... sometimes (like 5% of the time), its not as loud as it normally is...
do you think that my stock bov may not be holding boost well (i'm running 12psi) or is it just a figment of my imagination because i want a quick-fix for the fact that i nead an ECU eprom?
cheers,
Warren
PS car is 1992 r32 gtst with 140000kms