racetronix injector harness upgrade

[norbs]

I have just installed the injector upgrade harness, and it does exactly as stated. Car can now idle lean and smoother. Shipping was ultra fast, This product should have been developed years ago! It maybe due to the fact i have low impedance ijnectors that i have seen such a difference. Great product, great vendor.

 

[norbs]

The pw's on my fuel map i really have to cut down, since the injectors are so efficient now. Probably require less fuel pump even now.