R-BLOCKS VR'S DART BLOCKS

[muddslide]

Great info so far, I guess the 331 or 347 is the question..He is another one, shold I go with the 408, I mean if I'm buying the entire shortblock the price isn't that much different so should I go big?

 

[HookandLadder]

Too much horsepower will kill a block.

http://forums.stangnet.com/attachment.php?attachmentid=16919

 

[allcarfan]

you can build a 408 without a blower to achieve your HP goals. a 408 with a 671 blower...can be built much more mild to make 600 rwhp