Pay in 4 interest-free payments of $62.50 Learn more
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
the MAF sensor is eliminated
as is midrange torque
Our official Severn Tuning race car runs this supercharged alpha-n ECU tune with full E85
and high boost are our specialty
and G-Power)
MS45 Tune Upgrade Current Stage:Stage 1 the MAF sensor is eliminatedThis product is for an MS45 tune upgrade plus new tune. Tune upgrades are only available to existing Severn Tuning customers who have purchased an ECU tune. Tunes are VIN locked to the same vehicle for which the original tune was purchased. Additional tunes can be developed for alternative fuels (91 93 octane, race gas, flex fuel, E85, etc.), emissions compatibility, race off road use, dry wet throttle response, hardware changes, or many other
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