Posted by wetcoast bruce on Tuesday, January 15, 2008 at 14:53:31 :
In Reply to: 4bt/4bta physical differences? posted by Jeffrey on Tuesday, January 15, 2008 at 13:41:43 :
The blocks are the same but the compression is different between the 2 . The intercooled should be a tad less . I am not 100% sure on this - my manuals are in the mail- but I have read this more than once.
Might be an urban myth.
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