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Series 2 + 1 Bar = Good Or Bad?

lilcrash

By lilcrash,
in Four Door Family & Wagoneers

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KiwiRS4T Grand Master

KiwiRS4T

Posted
Posted

Not sure what you're saying about the cams but Nistune can alter the VVT points. Stock turbo can make 1 bar easily but is not safe to run at that level. maybe get another boost guage to check or get a Jaycar iebc to run a steady 12 psi. I can't emphasise enough the difference in power levels attainable by a good tuner with the right gear.

RubyRS4 Grand Master

RubyRS4

Posted
Posted
To keep things simple let's set the goal at 200awkw

HKS 2530 @ 10psi + Nistune + 3" high flow exhaust + fmic = 184awkw for me (with a boost leak too).

So a better tune (boost leak now fixed) and 11psi will see over 200awkw with the above combo.

wolverine Grand Master

wolverine

Posted
Posted

Personally I wouldn't bother with a HKS2530. It is a miniscule upgrade over the stock turbo and there are so many more modern options that are a better bet.

I would run the stocker at 12psi with Nistune and when/if you get the urge to go bigger then you are into a space that will probably require larger injectors, Z32 afm etc.

This will meet your needs and keep your costs down but get you a good streetable result.

Changing turbos to something in used condition that is a bees wang with what you have is expensive and I reckon pointless.

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