Stock Vs Aftermarket Cobra Setups

90GTFIVO

Active Member
Apr 28, 2011
120
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Carroll, OH
So the stock 1993 Cobra was rated at 235 HP. The aftermarket setups, that seem to have virtually the same setup are said to potentially get you to 350 HP. Where is the extra HP coming from in the aftermarket setups vs stock?

Are the aftermarket versions using different cams, different size MAF and/or TBs?
 
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So the stock 1993 Cobra was rated at 235 HP. The aftermarket setups, that seem to have virtually the same setup are said to potentially get you to 350 HP. Where is the extra HP coming from in the aftermarket setups vs stock?

Are the aftermarket versions using different cams, different size MAF and/or TBs?
to be honest , this has been answered a million times. Other assholes will just tell you to research. I will do the same :D

Bottom line the cobra/gt40 setups were underrated and you can expect 235 at the rear wheels. The trick flow top end kit I have personally seen yield 310+ RWHP with other bolt ons.

Good luck