LSD Gear Ratio

CUZECAN · #1 (**permalink**) 06-19-2017, 02:38 PM

What is a good set up? Will hardly get driven on Highway. Coyote NA Motor. #1369. I believe it came with 3.45. Looking for recommendations.

cycleguy55 · #2 (**permalink**) 06-19-2017, 02:58 PM

Quote:

Originally Posted by CUZECAN

What is a good set up? Will hardly get driven on Highway. Coyote NA Motor. #1369. I believe it came with 3.45. Looking for recommendations.

There are a lot of variables here: tire size, transmission output ratio, and desired RPM (related to engine power band). You might want to plug your data into one of the gazillion online calculators to start. Try the 'Transmission Ratio RPM' calculator here: https://www.ringpinion.com/calculators/Calc_RPM.aspx

pgermond · #3 (**permalink**) 06-19-2017, 03:56 PM

What transmission?

Ron61 · #4 (**permalink**) 06-21-2017, 08:55 AM

Also what tracks will you be running on? I know several people that have more than one set of rear end gears and they change them depending on the track they are going to.

Ron