2.3 redline

This is the place to discuss NON-diesel engine and driveline modifications.
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2.3 redline

Postby 92pupluv » Sun Feb 19, 2012 5:28 pm

Does anyone know what rpm the 2.3 redlines at?
1992 pickup 2.3 5spd, weber carb, 16 gal fuel cell, 14 inch electric fan, new head, rebuilt block

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Re: 2.3 redline

Postby fallguy » Wed Feb 22, 2012 6:14 pm

Stop when you hear the boom.lol.I don't exactly know but I have had mine to like 5k rpms,or so the tach said,hmmm,maybe why my head cracked!
91 isuzu pickup dropped 8" all around,weber carb,header,96 tacoma front bumper. i drive it like i stole it cuz thats the way she likes it!...no bags,no switches,just hammered!!!

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Re: 2.3 redline

Postby Limbo808 » Sun Apr 29, 2012 1:40 pm

I have a 2.3l 5 speed 4wd and Im uncomfortable putting mine into the 4k range it's best to shift between 2750 and 3500 but I don't think 4k will hurt it. Just listen to the engine, when it sounds unhappy...it probable is. :)


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