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Old 04-29-2012, 04:36 PM
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my87Z my87Z is offline
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350 block, bored over .040", Scat 9000 cast steel crank, Scat 4340 5.7" rods, Keith Black 18cc D dished hyper pistons (385cid), Howards solid f/t cam: 240/250 @ .050, 282/290 advertised, .525/.525" 110LSA, 106CL, howards billet alm 1.6 rockers on intake and 1.5 rockers on exhaust (corrected lift .560/.525"), DART iron eagle platinum 200cc heads with a decent amount of machine work done to them, milled down to 58cc combustion chambers (10.4:1 CR), tight .038" quench, performer rpm intake with the plenum divider milled down 1/2" with 1" spacer, 750 double pumper rebuilt with a holley trick kit (dual 50cc pumps) with some mild shaving of the butterfly rails. hooker super comp 1 3/4" headers, 60K HEI distributor...

ran on pump gas (93 octane), i had it professionaly tested and tuned (broken in) and they came out with 512hp/492tq.
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