JASPER Engines, Transmissions, & Differentials

JASPER® Race Products Performance Report

Submitted by Charlotte Olson on Wed, 04/17/2019 - 14:29 JASPER® Race Products Performance Report Truex Wins at Richmond with JASPER 4-Speed Transmission, Custer wins in NASCAR Xfinity Series  Martin Truex, Jr., running a JASPER 4-Speed Transmission, won Saturday's Monster Energy NASCAR Cup Series Toyota Owners 400.  Truex led 186 of the 400 laps for his first series win of [...]

JASPER® Offers Remanufactured GM 2.4L Ecotec OHC Engine

JASPER announced the GM 2.4L Ecotec Direct Injection, and Port Injection, engines are now available.  These OHC engines are available on exchange for the following application:   “JASPER replaces the OE cast aluminum pistons with upgraded aluminum pistons of our own design,” says Brad Boeglin, JASPER New Product Development Group Leader.  “The JASPER-engineered piston has […]