i am going to be trying a 440 victor againts my m1-4500 intake.that is if i can get a good one from summit.the frist one i got had some casting flaws. on the out side that i did not care for.tonys451 you have a stroker low deck though right? so i do not know if my 440 shoot out will work for you.allso there was a post awhile back about porting the 440 victor for more power.can some body tell me were they need ported. and does anybody have any pixs.tony sorry if i hijacked your post. and good luck on your car.mopar65