Around 5100 stall and keep it under 5600 assuming you are running it all in. If you don't have it all in it will be okay beyond that rpm but you'd need to have the valvetrain setup for it and it wont have the cylinder fill it does at 5100.So what's the ideal stall for a 6262 with 210/215 cam and ported irons?
Right now I have a 2800 stall 9" nlu. It lags bad.
It was perfect for the stock turbo.
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