Today, dollar for dollar, is the 318 faster than the 340 ???

Dead stock as left the show room?? NO headers, or "just changed the ... ". As left the show room you ran 102 @ 13.8 ?? Just ask'n for clarity
Yep, gotta be more to that story. Year and car makes a big difference. Rear gear is big as well. I had L60-15's on my Challenger with 3.23's Probably equal to a 3.08 or even slower. I just raced it. I didn't care about going faster. LOL

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