Hey everyone. I recently bought a ba xr6t auto and modded it at home to get a tune. Mods I did was
Walbro 255
Valve springs + timing chain
K&n panel filter
Gutted cat
Trans cooler
Venom cat back/ wit muffler delete
And installed some evo X injectors.
I road tuned it on HP with a mate and maxed the wastegate running 16psi tapering down to 15psi and left it at 90% W/duty cycle as upping the wg duty did nothing anyways. Timing is great no knock and I left afrs at 11 to be safe.
Now, my question is what sort of power do these things make on 15-16psi? Im asking cos I have no intention of using a dyno lol. It's quick I'm happy with it and it spins on eagle f1s.... Just curious as what it should be.