Pro112 & Pro128 Application (07'-08')

Matt Powell finishing TX2K19 with a run of 9.253 at 167.18 mph in his Pro112 powered 997.


Customer Testimonials

How could a computer give you OEM fueling strategies,  OEM quality,  flex fuel control, traction control,  individual cylinder knock control, the best boost control that i have ever used,  launch control,  4 stage nitrous control, perfect idle stability, perfect start up,  fault management, fuel pressure compensation,  complete automatic transmission control etc and keep it a very affordable price.  I have now sold over 200 of these systems with ZERO failures!!  No other system gives you OEM drivability like the ProEFI.  There is nothing that you cannot do with a ProEFI!
Larry of Sound Performance
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