Author Topic: Gnarly4X's 22RE Rebuild  (Read 223360 times)

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andykrow

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Re: Gnarly4X's 22RE Rebuild
« Reply #870 on: May 04, 2017, 08:05:22 AM »
Gnarly,

Thanks for the data! Very interesting. I would say it confirms what I have been thinking regarding the 2 cams as I drive my new motor a bit more. My butt dyno thinks the previous truck may have had a little more oomph right off the line. Only up to 1500 or so, and than this current motor just takes over, probably due to the OS valves.

It is a bit surprising that the 261 is so weak off idle, compared to the others. Mainly because as for drivability in my setup, I can't really ask for anything better than what I have. (Probably because the 35/5.29 combo is a little lower geared than stock.) I barely have to touch the gas starting from a standstill, she does not want to die.

Certainly, it looks like I would be doing even better if I had the 252 in there right now, but the extra $150 or so I would have had to spend makes me okay with my decision right now. (For now, haha.) My main concern is the 3-4.5k range, where the 261 and 252 are nearly identical. This is the high-altitude interstate pass-climbing range. Since my gearing is so low I am not concerned with torque under 2k.

Soo... With your motor... What is your plan for figuring out the issues?
85 4runner, 22re, 5spd, Ultimate crawler, Alcan lift that is too high, 35s, ARBs.

 
 
 
 
 

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