I picked a GEN1 VMP TVS. I want to upgrade my injectors while I'm installing the blower on my 2012 GT500. Just curios if in need spacers for the 13/14 injectors? I'm new to the forum and I hope I posted this in the right area. Thanks guys!
Hey Doc. What are you running for an upper pulley? Do you have a stock lower? I want to run a 10% lower with a 2.5 upper, but I'm not sure if these injectors can handle it. I have a 2.4 upper that I might run instead of the other combination. I'm sure I'll have to get a BAP also.
I run a 2.4 upper on a Trinity TVS among other things. I made peak numbers in the 740 range (current tune is around 720) with 13/14 injectors and a KB BAP. My tuner said I was safe and had a little head room, but I can't imagine there's much more left in them.
My car is a 2010, so the fuel system is a little different I think, from the 11 and 12. I think the 11 and 12 had the ability to tune fuel pump voltage similarly to what a BAP does.