Your combo isn't majorly different than mine.....464,12:1, steel rod stk length, te2 heads....370/265 @.600, custom solid cam with .600/.614. 256/268@ .050, 1.65 rockers, th400 w/9.5" ultimate converter 5k flash, 4.30 gears inside 8.5 10 bolt, 29x10 slicks, race weight with me in the car is 3650. Car has gone best 1.44 60ft, 6.53 at 104, has run alot of 1.46-1.48 60ft netting mid to low 6.60s at upper 102-low 103