For what its worth...
On my old M20B25 with a stock bottom end, ported/polished head, 274 11.5mm cam, MarkD chip, port matched IM, and custom intake... I was running FULL LEAN at WOT throughout the rev range with the stock injectors.
I will should also mention my stock injectors were sent out, and completely remanufactuered. They were flowing every bit as much fuel as they would have new.
So if you have stock injectors, and you think you are making more then 170hp.. I very very highly doubt it. The stock injectors in mint shape, flowing at maximum, and running 100% duty cycle can feed about 175-180hp at most.
On my old M20B25 with a stock bottom end, ported/polished head, 274 11.5mm cam, MarkD chip, port matched IM, and custom intake... I was running FULL LEAN at WOT throughout the rev range with the stock injectors.
I will should also mention my stock injectors were sent out, and completely remanufactuered. They were flowing every bit as much fuel as they would have new.
So if you have stock injectors, and you think you are making more then 170hp.. I very very highly doubt it. The stock injectors in mint shape, flowing at maximum, and running 100% duty cycle can feed about 175-180hp at most.
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