[ford428]

4.130 + .030 TRW forged pistons,.011 deck height, heads C80e-N milled .030 bumps removed from intake and exhaust ports. roof of intake port opened up to match gaskets,CJ exhaust manifolds, F427 intake with center divider removed down to l/4" from floor, Heat closed off to intake, cam Lunati 228/235 @.050 .545 lift installed 4 degrees advanced. MSD 6, Holley red pump, with above and stock 750 Holley (with straight leg booster) max power was reached @5900rpm. Since I specialize in race Holleys I put in a 780cfm (3310-1) with DOWN LEG Boosters, enlarged primary venturi to l.42 to match secondary,milled off choke horn, rejetted to #71/#77 with .110 needles, Power valves 5.5, Powervalves orfice opened up to .060 (two in front and two in secondary) .031 shooter, raised fuel level 3 flats above bottom of sight plug. car now literally screams to 6300...I shift there only because I value my 4" crank.