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Old 07-11-2017, 04:22 PM   #20
DriftinFRS
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Join Date: Feb 2014
Drives: 2014 Scion Frs Whiteout
Location: Bellingham
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Quote:
Originally Posted by spitfire481 View Post
I had a sleeved block making 700whp at only 28psi. the oil pump gear broke on a test pass at the track before we could turn it up all the way. we have a customer making 820whp on factory sleeves with no issues yet, but hes building a closed deck block and we are going for more currently.
Do you have a dyno graph for the 820 whp build? I would love to see it
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