Originally Posted by RB28
The Vcam with the 2.8 is unreal. There is strong low to mid range torque. It also feels like the car comes on boost smoother than a 2.6 with cams.
Here's before an after Vcam Step1 was installed on a friends car with the same setup, unfortunately I dont have before and after comparison. RB28, GTX2860-5's, E85.
Same dyno, same fuel, same exhaust cam and same boost. Only change was Vcam. As you can see, the car gained 100kw mid range.
Thanks bro. Very good info. Iím thinking of going for the step pro. It looks like it does wonders everywhere.
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