ThunderMax Gen 2 to Gen 3 Upgrade with WaveTune
* You will need to send in your existing ThunderMax ECM and AutoTune Before shipment of the GEN 3 Upgrade. Please include a copy of your order invoice*
Attn: Upgrade Program
120 Industrial Drive
White House, TN 37188
ThunderMax now offers a Generation 2 to Generation 3 upgrade program. This upgrade is for part numbers 309-340/350 assy, 309-364, 309-366, and 309-385 (36 pin connector, round serial communication connection). We want to make sure that our customers have the ability to stay up to date with the latest that ThunderMax has to offer! The new Generation 3 ThunderMax ECM has the new WaveTune technology.
ThunderMax's all new WaveTune Technology utilizes 18mm wide-band oxygen sensor feedback to continuously adjust and anticipate engine fueling requirements. Now precisely tunes over 3x faster than any other tuning system available. This provides more accurate and consistent tuning not only for the enthusiast, but also for the professional tuner!
This product is intended for "RACE READY" vehicles only and is not for sale or use on vehicles otherwise subject to emission control requirements. In the state of California, this product should not be used on any vehicle that is registered for use on public roads. Please view the ThunderMax 50 application guide for "STREET APPROVED" & ARB compliant produ