Dunno never seen a compressor map for a 57, one "variable" might be not all 57's are created equal ;)
I base most of my opinions on 16+ hours of dyno time tweaking much the same combination of parts, there was never a lot in it just as I said it moved the power around, it got to a point with...
Fuel isn't a variable we're discussing, if it is "tip the can" (Nitro) and make some serious gains...
My point is at 15psi the Turbo will be the limiting factor as it can only flow xx Lbs of air per min, you mention tuning devices but most of the add on piggy back PoS "fool" the ECU and in...
Adding air?
Timing can only do so much before detonation so again a significant increase in power, not 5>10 rwhp...
There are no "magic" tunes, x turbo @ y pressure ratio will make z power +- a small %.
Whatever the 57 will flow @ 15psi....
Fuck these questions are idiotic, as long as you don't have a restrictive exhaust/intake the Turbo becomes the limiting factor in output, other mods will just move the powerband around, higher/lower/fatter.
Way back I used 4 piston 4runner callipers on the V8 240z, they worked well but were heavy as lead!
In this day and age adding that much unsprung mass is stupid when there are so many lightweight alternatives.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.