[Speedracer_SS01]

sbc 13 to 1 , all pro 290cc runner heads, 2.18,1.625 valve, .799in .748ex lift 282 306 duration at .050 115.5 lsa, 2700lbs chassis truck (4 link ) 31*10.5w tire leaving on 350 and fading in 150 more within .5 second, powerglide, 4.56 gear 1/8 mile whats it good for???????

 

[Speedracer_SS01]

sorry 4got 418 cid

 

[gforce nos]

I guess it would run in the mid to high 4's. I'm thinking maybe a little less on the gear ratio.