What is your 451 stroker combo?
451 venolia dome pistons 400 rod with childs&alberts tool steel pins 426 crank .625 comp roller stage 6 ported heads timing locked at 35 degrees I have had this motor 20yrs now going in its 4th car
1st car tube chassis daytona with ported iron heads 9.80 142 mph best time
2nd car 70 cuda glass nose all steel otherwise and factory windows 10.40's/10.50's
3rd car 70 Dart up graded to the stage 6's best 10.08 134 mph at milan mi ran teens and 20's normally
4th car 67 belvedere 2 work in progress