Saleen GTS dynoed 260rwhp with his 93 Cobra only having a Bassani full exhaust from the headers back. Don't go by the ratings on the Cobra. It makes much more like 260hp off the floor, and it responds excellently to most mods.
GT40 Heads
Cobra Intake
Cobra Cam + 1.7:1 RR
73mm MAF
Cobra Crank Pulley
That sound like a combo that truely makes only 15-25hp more than the standard GT? The engine will make more like 320hp with no internal changes and just adding the full exhaust, EEC tuner, better MAF and T/B.
If you truely have 330-340hp you'll still kill him though.
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