put it this way, that much boost is brutal to a head gasket, yea the forged parts may hold, but you would be looking at a low compression motor to run serious amounts of boost on a "600" hp engine.
600 rwhp is not to common on the street here, there is a few around here, but they only come out so often, because they are usually broke, one of them is an ls1 t/a with a vortech, and a lil juice, he puts close to 600 to the wheels with both power adders.
And you say 500 hp n/a "5.0"? are you talking a hyd cammed, streetable compression engine? no way, not n/a.....
a 408 stroker, with some hefty work can get you that, you need cubic inches, or power adders to achieve anywhere near 500 n/a.
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X-Texas highway patrol ssp 1990 coupe - exploder Gt-40 iron heads, Explorer intake, 19 lber's. E-cam. crane 1.7 rollers. 190fp. 75mm maf. 65mm tb, tubular subframe connectors, mac cai, Asp crank pulley, T-5, king cobra clutch, flowtech 1-5/8 unequals, mac X-pipe Frpp driveshaft, lakewood Lca's.
race weight 3,160
12.69 @ 107.35, 1.71 60' 26x8.5 drag's 3.90 gear
13.20 @ 106.91 - 235/60/15 firestones 2.3 60' 3.27 gear
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