FIHFC's!!
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From: Framingham Ma,
FIHFC's!!
Well finally arrived , dropped the car off tonight to be installed tomorrow 
Now???? How long can I go with out a tune ? I was under the impression as long as I don't go WOT I should be good .

Now???? How long can I go with out a tune ? I was under the impression as long as I don't go WOT I should be good .
You should be fine even with WOT, they're only HFC and they won't change A/F ratio that much .. i know people driving with full exhaust system for a year now with no issues or what so ever..
A tune is definitely not 100% mandatory. I ran Gen3's paired with RHFCs and full catback for over 2 years. I had planned to tune but never got around to it.
Its "recommended" to get your full HP/TQ potential out of the bolt ons, but its not "required".
Its "recommended" to get your full HP/TQ potential out of the bolt ons, but its not "required".
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From: Framingham Ma,
Ok WOW holy crap it's DEEP! An got on it a little and was loud but a good loud .
When I started it and at idle you can't even tell not one bit louder.
Now the only thing is in decel there is a rattle "hiss"
Has to be my set up , I will have vids tomorrow
When I started it and at idle you can't even tell not one bit louder.
Now the only thing is in decel there is a rattle "hiss"
Has to be my set up , I will have vids tomorrow
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From: Framingham Ma,
Wholy LOUD
The workmanship that went into these is amazing where so nice
I didn't want to put them on the car LOL . Much props to lance on the GB
An to FI an a GREAT MADE product !!
The workmanship that went into these is amazing where so nice
I didn't want to put them on the car LOL . Much props to lance on the GB
An to FI an a GREAT MADE product !!
Love the review Michael!
Please be sure to post all these vids in the FI Review thread! Thanks
https://www.myg37.com/forums/intake-...reviews-3.html
Please be sure to post all these vids in the FI Review thread! Thanks
https://www.myg37.com/forums/intake-...reviews-3.html


