Conservative boost + safe tune play well with hyper pistons.
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Conservative boost + safe tune play well with hyper pistons.
had a blozilla on my 86 made great torque like 450f/t at only 6-7psi boost with the 19lb injectors but had to convert over to Mass air.
That car is all kinds of sexy. How did it run with the 19lb injectors? The guy I bought the blower from has 24lb injectors I was thinking of grabbing from him but didn’t know if they would be enough. I am planning to run 6lbs and a very safe tune. I don’t need gobs of power but would enjoy the added instant torque.
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Suggest SCT MAF and injectors + tune
Similar to what I did when I added the turbo. Tossed the Mass air and bought a Megasquirt 2 plug and play. Running it in speed density, and just entered my 60lb injectors into the software and let it calculate the new fuel map required. Works great, full fueling control and timing under boost. The Autotune feature works fantastic, my '86 never drove so well with a mass-air conversion naturally aspirated. No chip, no retune with a tuner for every change. Still learning the system but getting there, lots of control.