Nate355RS
Proven Member
- 446
- 50
- Oct 25, 2012
-
Salem,
Virginia
According to my butt dyno and my log it doesn't look like my car gains any HP after I rev past about 4000rpm. It's just a flat consistent pull.
I should also note that this isn't my Talon. This is on a Galant VR4 with stock longblock with Cyclone intake, 2g exhaust manifold, Evo3 16g, FMIC, 673cc injectors, and an Evo8 MAF. The turbo spools great and spikes to 20psi almost instantly and then comes back down to 18psi for the rest of the pull.
Also my Cyclone intake's actuator is unhooked so the butterflies are open all the time. Apparently I need ECMLink v3Full to control the butterflies so for now it's unhooked and uses both the short and long runners at all time so it should flow similar to a 1g intake from what I've read on here. I wouldn't think it would be a restriction but I'll mention it anyway.
Is there something in the tune I'm missing that's causing this?
I should also note that this isn't my Talon. This is on a Galant VR4 with stock longblock with Cyclone intake, 2g exhaust manifold, Evo3 16g, FMIC, 673cc injectors, and an Evo8 MAF. The turbo spools great and spikes to 20psi almost instantly and then comes back down to 18psi for the rest of the pull.
Also my Cyclone intake's actuator is unhooked so the butterflies are open all the time. Apparently I need ECMLink v3Full to control the butterflies so for now it's unhooked and uses both the short and long runners at all time so it should flow similar to a 1g intake from what I've read on here. I wouldn't think it would be a restriction but I'll mention it anyway.
Is there something in the tune I'm missing that's causing this?