RHS headed 410 sb UPDATE!

comp 295HL 251/257 @ 050. what is the lift? and centerline that you use. advance cam?

I think that is pretty cool to run 91 octane and blast a 10.90 pass. How is the driving manners with this combo on the street?

Lift was about .580 with 1.55 rockers and the cam is in 5° advanced.
Street driving is actually pretty good. It has some good rumpity rump and a nice deep tone that sets off car alarms ;- )