absaifan
Well-Known Member
- Thread starter
- #1
Hey guys, just got the car off the dyno, I'm honestly impressed more and more with the JB4 capability and ease of use.
Tuned the JB4 with a BEF (thanks to Terry @ Burger Motorsports) for his non stop support and guidance.
Car is stock except a Titan Motorsports downpipe and HKS filter element running 93 Octane pump gas.
Peak power @ 453 WHP and 522 WTQ on a dyno jet, running 21PSI.
Intake Temps are soaring at 127 - 140 Fahrenheit (hello summer).
The other two runs are made on map 4 (18psi) and then map 0 (16 psi) respectively, I see more power under the curve with lower boost, suggesting the stock turbo efficiency drops around 20psi.
Plans for the next dyno run will be after the install of Pure800 and WMI and Exhaust.
Tuned the JB4 with a BEF (thanks to Terry @ Burger Motorsports) for his non stop support and guidance.
Car is stock except a Titan Motorsports downpipe and HKS filter element running 93 Octane pump gas.
Peak power @ 453 WHP and 522 WTQ on a dyno jet, running 21PSI.
Intake Temps are soaring at 127 - 140 Fahrenheit (hello summer).
The other two runs are made on map 4 (18psi) and then map 0 (16 psi) respectively, I see more power under the curve with lower boost, suggesting the stock turbo efficiency drops around 20psi.
Plans for the next dyno run will be after the install of Pure800 and WMI and Exhaust.
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