I've just put together my 86 mustang.. stock block, forged internals.stock ported heads,SSI intake w/70mm TB, full exhaust..(shorty headers,2 1/2 x-pipe,borla cat back) F cam, 3.55 gears, rebuilt trans with hardend internals.Paxton novi 1000 with 2.75 head unit pulley and 8" crank pulley not for...