Quote: Is there an advantage over using a 440 block? Or is it convenience?
Working on my first 440 build & have certainly wondered if the 451 combo would be better for a race car
yes there is , if you have a tight engine compartment everything just fits better in a low deck package , the bad is the intake selection isn't as good as an RB, but one could fix that by using Stage 6 heads if they would work in the build plan.
