Now i have FMIC my car doesnt idle as well

[LBR33]

Now that i have a FMIC my car doesnt seem idle as well and the engine doesnt feel as crisp.

[DezertEagle]

There is a leak somewhere, check all the hoses - the usual.

[knore]

Make sure you reset your ecu too, when i installed my trust intercooler the idle was a little funny. Once i reset and the ecu relearnt the idle it was perfect.

[Mr GTS4]

same thing happened to me on monday when a friend and i finished my install, wouldn't idle right went for a drive and it sounded like a tweety bird ( where the air was leaking from ) tightened it up and bob's your uncle.