Will these actually increase performance in any way,anyone have them installed?I'm not looking for a 200HP upgrade but just a bolt ons to move the car a little more.

You are looking at a BRAND NEW Idle Servo Control for the G54B. This part was purchased from Mitsubishi for over $300 (I have the receipt). Looking to get at least half what I paid. I researched the part and pricing and the ONLY one on ebay is going for $188.00 from Australia for a Magna.   The part is NEW but was installed onto the throttle body by the dealer. Once the car was towed home (it wasn't the ISC that was the issue) I removed it and stored it.   Asking $150.00 shipped. Which is actual

Hey guys I've been chasing a hiccup around 4500rpm at wot and didn't know weather it was a tuning issue or something else. Which it recently started happening. But I have delphi injectors and swapped back to factory injectors after cleaning both sets with a home made injector cleaner.   So after I installed the factory injectors the car started just fine and idled. Went to test drive it and made it about 200ft and the car just died and won't even attempt to fire. So luckily I had a friend down

Bought their complete gasket set. I have fel pro 9116PT,head gasket and valve guide seals for my first head gasket repair. Is the ITM stuff any good? Found another quest and would keep them for that....if they are worth it. Thanks for your time and input......Lenny