WebGear ratios: THM350, 250, 250C Gear Ratio 1: 2.52:1 2: 1.52:1 3: 1.00:1 R: ... In 1984, the 700R4 designed for use behind Chevrolet small block V8s received a 30-spline input shaft similar to those found on TH400 transmissions and which also used a different torque converter than its 2.8 V6 and 2.2 L4 engines. Between 1984 and 1987, internal ... WebSep 23, 2016 · 3.73 with 700R with 27.7" rear tire will net you 69.4 MPH @ 2200 rpm (60 MPH = 1900RPM) 09-23-2016 #4. kevvingib. Registered User. Join Date. Jul 2016. Posts. 7. I believe the calc at the bottom of this page will provide what you are looking for as long as you know the final drive in the 700R4.
what gear ratio to use? Team Camaro Tech
Web700R4 The 1st, 2nd, 3rd, and 4th gear ratios of THM700R4 are 3.06:1, 1.63:1, 1:1, and 0.7:1, respectively. The ratio for the reverse gear is 2.9:1. The three gears and the … WebMar 18, 2011 · Speak with Chris! :beers: X2 w/CK Performance and using the 3.31 gears. With the 3.06 first and 3.31's your overall first gear ratio would be almost exactly the same as having a 4.10 gear with a TH350. My 1970 SS454 LS6 SuperCar certified stock appearing 11.90@113 MPH. My 1964 Big Block Corvette Gasser. cif horaire
700r4 Transmission And Rear End Gear Ratio - El Camino Central …
WebOct 25, 2012 · The 700r4 with a 4.11 will have a markedly steeper first gear than your old TH350 with the 4.11. The shorter first gear of the 2004R with a 3.73 equates to about a 4.06 rear with the TH350. If you have a street/strip car, the 3.73 will work great and still give you a steeper launch than your old combo. WebDescription. Performance Automatic is proud to share with you the New Close Ratio Power Planet for the GM 700R4, 4L60E, 4L65E and 4L70E. Featuring several advanced design … WebFeb 18, 2003 · 134 Posts. #4 · Aug 4, 2002. This is my opinion, and, as with certain parts of the anatomy, everyone has their own. Given a rear tire diameter of about 30" give or take and inch, the 3:42 ratio GM rear will work outstanding with the 700R4. It will give you the best of both worlds, off the low end pretty good, and not be too high rpm in the ... dharma \u0026 greg season 1