1972 Swinger full street car 3640 lbs at track with driver.
1978 MH block. Hughes stroker kit race ballanced with KB forged flat top pistons , main guirdle and hard block to bottom of freez plugs. Edelbrock Victor heads out of box . Victor intake port mached to heads, 12.3 comp, 650 lift roller (Comp Cams RX296R-8 / 263&270 @.050), Isky Red Zone roller lifters,1000 hp holley (80514-1)annular (4 jets fat square for sealed hood scoop),32 deg timing, Hughes roller tip rockers & shafts and Hughes billit hold downs, Smith Brothers push rods, Msd ignition, Hooker 2 inch fenderwells and NGK R5671A-8 plugs. SMR mega torque 727 tranny with brake (havent used brake yet), SMR torque converter tight 5000 stall. 410 gears ,8.75 rear , backbraced , moser axles, detroit locker,MW caps and adjusters, 742 case. 9 year old 10x28 hoosier slicks and old SS suspension. CM drive shaft with 1350joints. Frame connectors , mild steel roll bar, Car weighs 3640 at track with driver (complete street car just opened the headers) I weighed it twice.
Anyways foot braking to 1500 rpm it ran two 10.93s and two 10.915 @ 125.10 mph with a 1.610 /60 ft in the 1/4 shifting @6600 rpm. In the 1/8 it was a 6.994 @ 100.28 mph .(Sixty foots suck). Every pass was getting faster so..next year ? When I change the rear suspension (Caltracks & mono leafs) ,put in a dana 60 and use the tranny brake it should get better and clean up the 60 ft time.
The elevation at the track was 2372 feet , the temp was 53 deg F with high humidity plus a head wind 30 mph gusts.