- How many HP without the Turbo
- Just installed my spt intake and heatshield...
- FP Green
- Diffrence between a Bellmouth and a Divorced down pipe?
- zMax Thread Reminded Me...
- top or side feed injector fuel system?
- ATTN: All Maddad Whisper Exhaust Owners enter pls...
- revs drop slow out of 1st
- Turbo oil-feed / AVCS line replacement
- intercoolers
- Elbow delete sound
- whats that @#$%^& rattle/knock noise?
- Gt3071r?
- Pretty sure I blew my motor...
- Locking IWG shut on VF39
- Q Horsepower Oil
- Bosal Second CAT eliminator pipe
- has anyone seen a apstsr70 turbo kit on a sti?
- k&n short ram/heat shield or spt short ram/heatshield?
- Expect blown engine after 30k miles?
- With a Invida downpipe do i need a test pipe or a high flow cat?
- 450WHP Daily Driver Meth/Built Block
- Deatschwerks 850cc w/ EWG and VF39
- just installed my g200
- 2007 CAT set up...
- Underhood rubber strips
- What is the best headers i can get???
- Cold start misfire
- Stock Exhaust Manifold Thickness (sorry for the 2nd thread)
- Nominal thickness of stock exhaust manifold
- OEM exhaust w/ Stage 2
- ewg+tune
- Good Buy??? Perrin for cheap?
- emmisons
- Just Wondering....
- Turbo help.......newb
- Possible DP leaking - help
- Water Sound?
- Cobb Muffler rattling
- 400+ horsepower with stock engine