Stupid yet easy question...

[mustang70]

What is the gear ratio for 5th in the 3650 and the T-45? I've been trying to get an idea of cruising rpms for my car and everyone talking seems to have the 3650. So I was wondering if the ratios between the two trannies are different. Thanks.

 

[bdcardinal]

i believe it is 0.67:1 for 5th in the t45. im my 98 GT im right around 2k rpms at 65mph.

 

[bdcardinal]

http://www.hardcore50.com/technical_articles/GearRatios.htm

just found this.

 

[mustang70]

http://www.hardcore50.com/technical_articles/GearRatios.htm

just found this.

Thanks.

 

[dragrace162]

t3650-.62
t45-.67

 

[Darkhorse845]

http://www.hardcore50.com/technical_articles/GearRatios.htm

just found this.

Thanks great info!