Post 11 second small block combos
73 Duster , former drag car, converted back to a street car, front seats only. 3240 pounds with me and a full tank of E85. Stock bottom end 318 Magnum, 150k not rebuilt, $150 Craigslist shortblock. GT45 turbo, 2-1/8” OD crossover. Stock cracked heads (they didn’t leak with alcohol in the chambers), kegger intake, stock throttle body. Megasquirt 1 controlling fuel only lean burn distributor to lock timing at 20 BTDC, MSD 6-AL. Comp shelf cam,(.506 lift with 1.6, 216 224 @.050, 114 LSA, better valve springs, ARP head studs, Cometic head gaskets. PTC 9.5” 904 converter, A999 trans, 8-3/4” with 3.23 gear 35 spline spool, 35 spline Strange axles. Mini tubbed poorly, springs relocated, Cal Tracs, split mono-leafs. Stock rear shackles. Stock tank with 1/2” pick up and a 3/8 return. 80 lb hr injectors, AEM 430 E85 pump. 3/8” supply and return lines. Non intercooled, car is not cut. Mickey ET Streets 325-60-15.
Slip is on 20 psi. Ran 121.63 on 15 psi.
73 Duster , former drag car, converted back to a street car, front seats only. 3240 pounds with me and a full tank of E85. Stock bottom end 318 Magnum, 150k not rebuilt, $150 Craigslist shortblock. GT45 turbo, 2-1/8” OD crossover. Stock cracked heads (they didn’t leak with alcohol in the chambers), kegger intake, stock throttle body. Megasquirt 1 controlling fuel only lean burn distributor to lock timing at 20 BTDC, MSD 6-AL. Comp shelf cam,(.506 lift with 1.6, 216 224 @.050, 114 LSA, better valve springs, ARP head studs, Cometic head gaskets. PTC 9.5” 904 converter, A999 trans, 8-3/4” with 3.23 gear 35 spline spool, 35 spline Strange axles. Mini tubbed poorly, springs relocated, Cal Tracs, split mono-leafs. Stock rear shackles. Stock tank with 1/2” pick up and a 3/8 return. 80 lb hr injectors, AEM 430 E85 pump. 3/8” supply and return lines. Non intercooled, car is not cut. Mickey ET Streets 325-60-15.
Slip is on 20 psi. Ran 121.63 on 15 psi.
