I'm running static 13.94 @38* advance, The little 377" doesn't have much torque, but puts out pretty good on HP. my heads are only Bodix track 1's.
My car is pretty heavy @3250lbs with driver and will only run 6.52 1/8 and 10.59 qtr. But when i first built this motor we put in my friends 1850lb dragater without 160lb driver and also a stacks 2 7/16" hilborn unit. On the 5th pass it ran at Memphis 5.16 1/8 and 8.24 qtr. at 158mph. I don't know what this translates to HP, but i think it's pretty good considering the engine size. That was with 4.56 gears and 16X33 goodyears and a 5500 stall converter shifting at 6800. In fact our dial at the 2005 Super Chevy show was 5.15 and we broke out by .002. but like i said no torque, but the response is crispy critter.
I've got 5 pumps from hilborn (0) to enderle 990, but i also have a stacks injection engine and a blown alcohol s/blk engine. I know i can always bleed off what i can't put thru the nozzles, but if i don't put enough to them they will never perform at the engines best ability
Zip.