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91 Tracker stumbles above 2800 RPM
#2
what does wide open throttle do?
any good TDC gauge will show you TDC error. no need to guess.
the engine does tilt to driver (LHD) side. but the cam is fully above the crank
as seen here, head moves down, to the crank in a flat plane.
http://www.fixkick.com/t-belt/donebelt1.jpg
so milling this head will not change came timing, (physically) but sure, with super high compression you need premium fuel. so it dont knock(ping).

spark gapped to 0.028" not using out of box. dead wrong 0.045" spark is weak on this car and does not like higher compression, but it should work.
ECU flashes CEL code 12= good,?
tps calibrate with feeler gages per book if not it will hesitate, then power resumes, for sure WOT full power,
the fuel pressure Low.


if not idea what this means.
not stock is a 4 degree offset key that advances the crank drive??? huh? you should photo parts not stock, for sure.
http://www.fixkick.com
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91 Tracker stumbles above 2800 RPM - by Annabelle - 05-20-2019, 02:46 PM
RE: 91 Tracker stumbles above 2800 RPM - by fixkick - 05-25-2019, 08:57 AM

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