On my gen 3 I am running a 2.8” and iw “stock sized” lower which ratio wise it’s like a 2.75” upper pulley only. Jon jr didn’t say anything about it when I submitted my tune update. I’m sure I will end up with a little lower timing.
I'm running MS100 fuel with stock injectors and a 21 volt BAP, so Lund wants to log the 3.0 first and see how my injector duty cycle is than I'll do a 2.8 and if there is more room I want to eventually do a 2.6. The goal is 800whp.I went with a 3.0 upper based on Lunds recommendation. However, I hear Lund is conservative and right now I'm happy with power. If I get bored I'll pulley down and retune.
I must have missed him saying that. Those #s seemed awfully high for 93 as well.Hes on E85
I'm running MS100 fuel with stock injectors and a 21 volt BAP, so Lund wants to log the 3.0 first and see how my injector duty cycle is than I'll do a 2.8 and if there is more room I want to eventually do a 2.6. The goal is 800whp.
Looks great.
Im running the PMS BAP and ID1000 and colder plugs. Im surprise you didnt at least go to 13/14 injectors.
If I’m not mistaken his vehicle is a 13 GT500. @2011 gtcs
Yeah I have a 2014 so the 56 pound injections should be ok for at least 18 to 19 psiAhh... I thought it was a 2011.