Overkill Motorsports
Welcome to Overkill Motorsports. We specialize in Powertrain Control Module, or PCM for short, retuning for late model GM vehicles with the Series II and Series III 3800 V6 engine. You'll also find a growing number of
PCM products for other late-model GM 4 cylinder and V6 engines found in many late
model GM cars and crossovers.
We are a Canadian outfit, serving our great customers within Canada and across
the United States of America. Note that pricing on our site is in United
States dollar currency. We are authorized ZZPerformance distributors, and an authorized Amsoil dealer.
Please look around and see what we have to offer for your vehicle!
