[RangerMac]

For what it's worth, I have had my BDR next to Superformances at shows and I get a lot more attention. Fit and finish are very similar, no paint differences, and the quality is subjective at best. There are plenty of posts on here from BDR and SPF owners who have had their fair share of issues. Some get lucky and some not so lucky is what is boils down to. The BDRs have a much more aggressive stance, and the SPFs are more tailored towards the "I want an exact replica" if that even exists (and since you are only asking about these two builds). Not to mention for either build, you can pick just about every component imaginable to make it your own. I bought my BDR and I'm not looking back. My next will be a BDR. AND, I will deal with no one other than Jay and Brian at Vintage. Oh, and the motor question, keep in mind these cars weight in at a about 2500 lbs give or take a bit. Stop light to stop light you are something to be reckoned with.