T45RS-350 (350 LB-FT)

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T45RS-350 (350 LB-FT)

Ordering

To ensure order accuracy, please call us to order or use our Request A Quote form to get a price quote within 24 hours.

ORDER BY PHONE:

1-865-609-8187

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Kit Components

Overview-Ordering

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Keisler's T45RS-350 is for the budget-minded enthusiast that doesn't require the extra strength of the TKO. Keisler's exclusive custom-designed front cover allows the transmission to bolt directly up to a traditional GM or Ford removeable bellhousing. Mopar applications will require a Keisler bellhousing, or we can modify your existing Mopar bellhousing to accept the T45RS-350.

Optional Keisler ClassicFit™ Offset Shifter is also now available! It provides the same correct shift lever attachment point as our TKO PerfectFit™ series. Modification of the 4-speed shifter hole is required for some applications. (Note: If you desire minor or no modification, please see our TKO PerfectFit™ series of transmission systems).

Enjoy low-rpm cruising, great fuel economy, and less engine wear with the Keisler T45RS-350 5-speed overdrive!

Custom billet aluminum short-throw shifter designed to provide better-than-stock shifting.
Shifter stub is on-center at 20-1/2" from the rear face of the bellhousing. Optional Keisler ClassicFit™ Offset Shifter mechanism is also available, to duplicate the factory shift position in most popular musclecars!
Choice of electronic or mechanical speedometer output.
High strength 31 spline Ford pattern output shaft.
Includes Keisler's permanent fix (Patent Pending) for the T45 chronic reverse shifting problems - No more jumping out of reverse, gear clash, or grinding.
Gear Ratios: 3.37 1st, 1.99 2nd, 1.33 3rd, 1.00 4th, .67 5th; 3.22 reverse.
Low RPM Cruising - 33% drop in engine RPM in 5th gear (check out our Speed Analyzer).
Precision Assembled, TRIPLE Quality Checked - Remanufactured at Keisler by our highly trained technicians, using OEM quality replacement parts; 100% inspected for function, leak and visual appearance (check us out).
Nation-Wide Parts & Service - Parts in-stock; service in-house.
NOTE: This transmission is not a direct bolt-in, and will require modification to your driveshaft, crossmember, and possibly your transmission tunnel.

Speed Analyzer

GM Muncie / T10 vs. TKO

1. Pick your 5-Speed:	T45 RS 5-speed (.67 OD)	(Reduction in RPM: 33%)
	TKO-500 5-speed (.68 OD)	(Reduction in RPM: 32%)
	TKO-600 5-speed (.64 OD)	(Reduction in RPM: 36%)
	TKO-600 5-speed (.82 OD)	(Reduction in RPM: 18%)

2. Pick your tire size: / R-

3. Pick your cruising RPMs:

Results: The Best of Both Worlds!

Low Gear Acceleration AND Low RPM Cruising!

1st Gear Comparison		Final Gear Comparison
Stock Differential Ratio	TREMEC Accelerates like:	Stock Final Gear	TREMEC Final Gear
	rear	mph	mph
	rear	mph	mph
	rear	mph	mph
	rear	mph	mph
	rear	mph	mph
	rear	mph	mph
	rear	mph	mph
	rear	mph	mph
Rolling diameter for selected tire: inches
TREMEC Gear Set:			Torque:
Muncie/T10 Gear Set: 1st=2.52:1; 4th=1:1

Kit Components

Overview-Ordering

Speed Analyzer

GM Muncie / T10 vs. TKO

Results: The Best of Both Worlds!

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