6 Best First Mods for the CTS-V2
09-05-2019, 01:52 AM
#6
Pending your budget the first 6 listed mods should stick with bolt ons and omit the cam and replace it with a upgraded heat exchanger and intercooler pump for the supercharger. #7 should be a ported blower and snout. A cam will require more reciprocating mods to be worth the expense but power gains will be worth it later down the line if you add #7.
