Custom Performance Chips

At Speed Motorsports is now offering custom chips for all front engined, water cooled Porsches as well as all air cooled Porsches. Over the years we have developed a reputation for delivering the most power as well as reliable operation for racers all over the country and Canada. We have done in house custom tuning for many of the top Porsche service providers including Intersport, Racers Edge, Mantis Racing, Precision Motorsports, and Provost Motorsports to name a few.

The racing environment is unforgiving. The latest threat to safe power comes from changes to the fuels that we use. Pump gas and race fuel sold today contains a minimum ten percent ethanol. All vehicle manufacturers in the early 1980s were struggling to comply with stringent US emission laws.  At that time, calibrations were biased towards that compliance. Ethanol was used only as an oxygenate and in much smaller percentages mainly in winter and in colder climates. Once spring arrived most of the fuel reverted to all petrol.

After many dyno hours with hundreds of vehicles, we have seen that the calibrations that we use today to make peak power are significantly different than those from the pre-ethanol era. So much so that we thought it was time to offer a solution to those who can’t physically bring their car to At Speed Motorsports for a custom tune. The chips that we’re offering are performance chips, but they are the only ones that are specifically tailored to E10 and the soon to be sold E15. If you drive a 944, 944 Turbo, S2, 968, 911, 964, or 993 as a daily driver or use it for track days, you need a At Speed Motorsports chip.

Call us for pricing and more details.

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