This chip is intended for the M60B40 top-end and M62B44 bottom-end on OBD-1 hardware. AKA the M60/62 or M60/2 FRANKENSTEIN. This tune is specifically intended for engines running without a MAF sensor*, instead utilizing only IAT + TPS to tune. This tune works with the STOCK Bosch Motronic 404 and 484 ECUs.
These tunes are region specific, and a tune for sea-level may not operate as ideally at high elevation. The use of a well working, stock EGO sensor will help the ECU adjust for elevation changes.
*IAT sensor should be retained for best results, but may be removed. If you choose to remove the IAT sensor, your tune will be region and temperature specific, as air density is directly related to those factors.
Forced induction is now supported on Over-The-Net (OTN) tunes. However, we do prefer to tune these in-person, and can do so in Florida, California, Colorado, Missouri, Illinois, Nebraska, or Kansas. Please contact us to setup an appointment!
Bring your build to life with this fully tuned, daily driven, and track tested performance chip. The SSSquid Tuning performance chip is the most complete tune on the market, with every aspect of the mapping being optimized from idle to wide-open-throttle.
++ Denotes modification-specific limits. We will recommend a rev limit based on your engine modifications, but it can also set according to your request!