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Continued tuning to the ECU and other developments were dynod yesterday on our 4.0L engine package in our GT4. Attached is the latest dyno sheet. Testing short tube (red) vs long tube (green)header. 410HP and 345FT/LB at the wheels!
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DeMan Motorsport
530 N Highland Ave Nyack, NY 10960
845 727 3070
Porsche Sales, Service, Restorations
Porsche Race Services and Parts DeManMotorsport.com
02-22-2016 | 12:47 AM
