RPM range expected with 4.88 Gears?
Mar 3, 2011 | 11:32 PM
#1
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Joined: Jul 2009
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From: California City, CA
RPM range expected with 4.88 Gears?
Ok, so I searched and searched some more trying to figure out what would be the RPM range with 4.88 gears while doing 65 mph, bu tno luck. The gearing charts I found seems tobe way off or don't really apply to our trucks.
I own a 1997 4Runner SR5 2WD, I just installed new 33x12.5x15 tires on it and still running factory 4.10 gears. Right now with factory gears, the RPM @ 65mph, ranges between 1950 & 2050 RPM. How much higher will the RPM be with 4.88 gears while doing 65mph? Thanks!
I own a 1997 4Runner SR5 2WD, I just installed new 33x12.5x15 tires on it and still running factory 4.10 gears. Right now with factory gears, the RPM @ 65mph, ranges between 1950 & 2050 RPM. How much higher will the RPM be with 4.88 gears while doing 65mph? Thanks!
Mar 4, 2011 | 03:18 AM
#2
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Joined: Mar 2008
Posts: 6,059
Likes: 101
From: Sacramento, CA
Ok, so I searched and searched some more trying to figure out what would be the RPM range with 4.88 gears while doing 65 mph, bu tno luck. The gearing charts I found seems tobe way off or don't really apply to our trucks.
I own a 1997 4Runner SR5 2WD, I just installed new 33x12.5x15 tires on it and still running factory 4.10 gears. Right now with factory gears, the RPM @ 65mph, ranges between 1950 & 2050 RPM. How much higher will the RPM be with 4.88 gears while doing 65mph? Thanks!
I own a 1997 4Runner SR5 2WD, I just installed new 33x12.5x15 tires on it and still running factory 4.10 gears. Right now with factory gears, the RPM @ 65mph, ranges between 1950 & 2050 RPM. How much higher will the RPM be with 4.88 gears while doing 65mph? Thanks!
Mar 4, 2011 | 05:37 AM
#3
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Joined: Nov 2002
Posts: 10,666
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From: Oklahoma State
Use this one, it has our Toyota transmissions programed into it (just select your tranny) and it will be right on. http://www.ttora.com/forum/showthread.php?t=56784
Mar 4, 2011 | 09:35 AM
#4
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From: Austin, Texas
Mar 4, 2011 | 09:44 AM
#5
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Posts: 10,666
Likes: 5
From: Oklahoma State
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