Exactly, its the nature of the beast, you have to give some to gain some. Larger turbine will spool slower but will make more power

 

i dont think ill go over 12psi . and i have ls7 lifters already can you send me a link to the oil you guys run? thanks

 

i think i want a turbo 700hp supportive max but that will spool up quick without falling on it butt up top. i think the turbo ur running would do that?

 

Mine prolly makes close to 700rwhp on 15psi, its capable of much more too. If you want to stay at 12psi and make 700 flywheel hp, roughly 550 rwhp, I would say go with the $260 68mm GT45. Itll spool nicely and make that power with no problem

 

ill prob end up getting the one your running? i jsut dont know what specs ect to get... ?

 

Valvoline.com > Products > Racing > Racing Motor Oil Racing > VR1 Racing Oil (VR1)

 

sweet thanks jake. what weight are you guys running ?

 

as far as the turbo goes is there just one sized 80mm? or is there one that has a different AR , exhaust or what not that will help/ do different than the rest?

 

would these be good springs to run with the kit?

.660" Lift Extreme Spring Kit with Tool Steel Retainers - Brian Tooley Racing

 

Yes. I have those except with titanium retainers