Intercooler Pipes,

[DaveO74]

Yeah fair enough, other than that you happy with the KAI or would you rather the pro s?

This has gone off topic hasnt it......haha

[89CAL]

pro s..... unless this makes more power next tune

[hypergear]

The comp setup of the KAI appears it was engineered for larger capacity engines or smaller engine to run on very high boost. So you can still get the peak power out put of the Pro-s assume you can run more boost, but not necessarily the amount that factory engine's happy with or with its current turbine housing and internal gate setup.

[89CAL]

Yeah 18psi is all I'm willing to run ATM. One of the options is to upgrade the internals and try 24psi or something but that means money.

What would changing the rear from .6 to .8 net me if anything?

[Harey]

Yeah 18psi is all I'm willing to run ATM. One of the options is to upgrade the internals and try 24psi or something but that means money.

What would changing the rear from .6 to .8 net me if anything?

Yup more lag and prob only 10-20rwkw right up top in the rev range. Dont do it, the 0.68 is perfect for the RB25. Look in other areas for gains like E85 etc.

[89CAL]

Hypergear is being very helpful atm, so will work something out

Continue thread discussion

[DaveO74]

Nah we've gone and ruined it know with all this HKS Turbo talk.......hahahaha

Can't wait to get mine on