Rob Rohr
15+ Year Contributor
- 91
- 1
- Aug 19, 2003
-
Best,
Montana
I am officially in the market for a FMIC for my 1G and have searched the web for all the options. My goals are to have an IC that is large enough for an EVO16g @ 20psi and something that could support a slightly larger turbo in the future. The car is a daily driver and see lots of Auto-X runs where it sees full boost for one minute or more! This requires far better resistance to the dreaded heat-soak than a 12sec 1/4 miles run. What I do NOT want is a FMIC that is a PITA to install and that requires all kind of cutting and other modifications. I have looked at the Dejon large SMIC but there is very little user-feedback on this part and I am worried that it will heat-soak too fast under extended full boost runs.
So far I have found FMIC kits from ADFX, Dejon, Bushur, RNR Racing, SBR, Extreme PSI, Kinetic and RRE. Am I missing any contenders?
Here are some of the major downsides I have found with various FMIC kits, and I want to avoid all or as many of these as possible!
-Needing to seriously cut and/or remove the front bumper rebar. too damgerous for my tastes!
-Needing to relocate or modify the P/S lines. PITA at install time.
-Needing to remove or change the A/C fan. I want to retain A/C and I'd rather not spend the money or pain of fitting an aftermarket fan.
-Cutting or removing part of the hood latch mechanism.
-The core and/or pipes hang below the bumper! The car will be driven in deep snow and on bad (rally-type) roads. Low hanging parts will be destroyed in no time!
-I/C core so large that is seriously affects radiator cooling at high speed.
Am I fussy, hell yes! Am I willing to pay good money for a well designed and executed kit, hell yes! Can anyone with 1G FMIC kit experiences please speak up to help me choose the best kit for my car?
Happy boosting

So far I have found FMIC kits from ADFX, Dejon, Bushur, RNR Racing, SBR, Extreme PSI, Kinetic and RRE. Am I missing any contenders?
Here are some of the major downsides I have found with various FMIC kits, and I want to avoid all or as many of these as possible!
-Needing to seriously cut and/or remove the front bumper rebar. too damgerous for my tastes!
-Needing to relocate or modify the P/S lines. PITA at install time.
-Needing to remove or change the A/C fan. I want to retain A/C and I'd rather not spend the money or pain of fitting an aftermarket fan.
-Cutting or removing part of the hood latch mechanism.
-The core and/or pipes hang below the bumper! The car will be driven in deep snow and on bad (rally-type) roads. Low hanging parts will be destroyed in no time!
-I/C core so large that is seriously affects radiator cooling at high speed.
Am I fussy, hell yes! Am I willing to pay good money for a well designed and executed kit, hell yes! Can anyone with 1G FMIC kit experiences please speak up to help me choose the best kit for my car?
Happy boosting
. you want to avoid heat soak AND not do all the stuff listed above? post it here if you find that kit.
