right i wanna gain some more power out of my valver but debatin on which 1 to have, the more opinions the better!!
basically i already have:
stage 2 chip
piper fast road cams
vernier pulleys
port, polished head
and the usual straight through exhaust, decat air filter ect
they were all done at hillpower!!!
which would be the better of the 2 for my car and what would the difference in price and power be???
Cheers all