illtal
Well-Known Member
Where are you in Florida. Tons of FI cars all over the place there. Maybe take a trip and see some of the lethal guys they probably have most of the setups for s550 mustang on their own personal cars.What was your setup? Looking at Whipple's site, a 4 in pulley is good for about 9 psi on 91, while a 3.625 is about 12 psi. Also most sites say the standard pulley for the 2.9L Stage 1 on a 2015 is 3.75.
Wish I knew where they were lol. Most of the FI cars in NE are summer only cars that make about 850 hp on 104. Not daily drivers.
I run a eb2650 sc stage 1, Long tube, catless, mangnaflow street cat back, Lund tune, eb 103mm tb, return fuel system. Manual transmission, other than that stock stuff. The TVS kits all have the same rotor pack, just different case designs and different intercoolers. The edelbrock has a nitrous restrictor in the bypass hose to make the boost onset more gradual.
Obviously all of these power adders will make power it's about delivery, and what your useage will be.
Sponsored