you can figure 7-13hp per pound of boost added to the stock hp wheel output...10hp/pound is a good estimate. therefore, 3-5psi=30-50hp over stock. 7-8psi tuned should be ok and fun daily driver.
you can figure 7-13hp per pound of boost added to the stock hp wheel output...10hp/pound is a good estimate. therefore, 3-5psi=30-50hp over stock. 7-8psi tuned should be ok and fun daily driver.
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there's been a few people running 8-10psi that is making 300-330whp on completely stock h22.
H22 pistons dont like the excessive peak cylinder pressure. Keep the timing very convservative and it should be fine.
Low boost should be 6-8psi...under that is really a waste and nitrous would be your best bet.
94 Supra= 500rwhp
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