I was told that each degree of advance moves the torque curve down ~100 rpm. Is this not right?
I was poking around on other forums and found the 1200 rpm statement for my engine. I have no idea which forum it was. I know it is nowhere near 2000 rpm.
I run out of torque fairly quickly compared to what I used to have before the timing change.
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1991 F-250:
4.9L, Mazda 5 speed, 4.10 10.25" rear
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