Quote:
Originally Posted by thesteppenwolf
OMG..I just threw out a 400 block...was slightly scoured...
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I've recently gotten into the dirt track circle of people (pun intended)...and MOST of them want 400 blocks to build as "350's"...yes its cheating but thats what they do. Thats one reason 400 blocks are so rare, around here anyway. Most everybody runs a SBC 350 since its the biggest they can legally get away with, they appear to be somewhat bullet proof, and easy to get parts for. I run an OLDS 350, everyone said it wouldn't last but after 2 seasons its still REALLY strong. SO, I'd say 350's are probably the favorite mainly because of availablity, availability of parts, and everyone knows how to work on them...but I'm a non-conformist so I'm voting 307 and 327.