Turbo 350 Low Gear Set - 2.75 Ratio

Low gear sets increase the starting line ratio when launching. A car with a 4.10 rear gear and a standard low gear of 2.48 equals a 10.16 starting line ratio or, “SLR” (2.48 x 4.1). Utilizing the 2.75 gear set equals an 11.30 SLR (4.1 x 2.75). The new SLR 11.30 divided by the old low gear of 2.48 equals 4.54 - the new rear gear required to obtain the 11.30 SLR with the 2.48 low gear. Great for heavy street cars and big CID high torque motors that are RPM limited and are using a 3.73, 3.90 or 4.10 rear gear. The low gear change will NOT change your trap RPM!

ATI offers Low Gear Sets for most popular 3-speed transmissions. These gears are an excellent alternative to steep rear end gears for street driven performance vehicles and low RPM, high torque race engines. These low gear sets increase the gear ratio to leave the starting line and go back to the original rear gear in high gear. The Increase is usually equal to 1 numerically higher gear ratio.

All gear sets have weight restrictions.