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PSI/problems in TD42??

Posted: Sun Feb 08, 2009 8:55 am
by Fmx_Aus
G'day all,

Just wondering what PSI everyone is running in there GU 4.2TD's?? Or what is safe?

Any other tips or things to look out for if buying one also?

Thanks a heap in advance, greatly appreciated.

Cheers ;)

Re: PSI/problems in TD42??

Posted: Sun Feb 08, 2009 9:05 am
by bogged
Fmx_Aus wrote:G'day all,

Just wondering what PSI everyone is running in there GU 4.2TD's?? Or what is safe?
what turbo is it? intercooled? pump mods?

several threads on it, but upto 14psi seems ok, with some running 20

Posted: Sun Feb 08, 2009 9:09 am
by Fmx_Aus
Ay champ,

Standard turbo, no cooler and seems to be some pump mods.

Anything to look out for on these vehicles?

Thanks ;)

Posted: Sun Feb 08, 2009 9:16 am
by bogged
12-14psi is bout it..

Posted: Sun Feb 08, 2009 10:17 pm
by msjc38
with the right turbo, intercooling & fuel pump 20 pounds plus