hi i was wonder if changed the stock intercooler to a big front mount intercoole would mess up my fuel or fuel cut . my car has msd ignition custom exhaust and upgraded airfilter can you please help me

 

Well if you've already replaced the exhaust and put an aftermarket airfilter on I'd say you've already successfully raised your boost levels to near fuel cut. I would recommend that you go ahead and get a FCD and boost gauge.

 

I don't understand what you're trying to say?
If you're already running a big exhaust, you should be hitting fuel-cut right now.
Are you asking if you run a big FMIC that it'll drop the boost enough to prevent fuel-cut?


-Ted