old combo .030 430,poston gs116 cam,largeport heads,b4b,hei.best et 13.70 new combo eddy heads with exhaust clean up only 1.5 rockers on intake and 1.6 on exhaust,mutha thumper,sp1,crane xf1 ignition. the car full weight (large driver) stock 68 gs400,2400 stall,3.73 gears,275 bfg drag radials. tested combo out at Orange Airport Reunion (330') car pulls very hard. hopeing to dip into the 12's.
