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NJSPEEDER · 06-12-2005, 10:52 PM

sweet, how far can you go with them?
the XR288HR is 520/540 i think, 236/242 @ .050 on a 110lsa (from memory, may nto be exactly right)
should make a nice broad power band with those heads, something you can shift around 6K rpm.

later
tim

06-12-2005, 10:52 PM	#6
NJSPEEDER NJFBOA Co-Founder Join Date: Jul 2004 Location: All up in your kool aid! Posts: 12,235 iTrader: (10)	sweet, how far can you go with them? the XR288HR is 520/540 i think, 236/242 @ .050 on a 110lsa (from memory, may nto be exactly right) should make a nice broad power band with those heads, something you can shift around 6K rpm. later tim __________________ Tim - NJSPEEDER Currently F-bodyless New Jersey F-Body Owners Association