ScoobyNet.com - Subaru Enthusiast Forum - STI 4 and STI 5 Intercoolers the same?

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Hol	08 July 2002 11:54 AM

Question,

Is the intercooler as fitted to my 98 STI type R the same as the intercooler as fitted to a 99 STI5/ P1 ?.

More importantly, would an intercooler shield from a 5/P1 intercooler fit a 4 intercooler?

Adam M

08 July 2002 04:08 PM

cores are different,

cant remember why but version 5 type is superior.

greater density of chambers, or turbulators, cant remember which but improved regardless.

think it may be larger too which means protectiove mesh wont fit.

ring pete croney at scoobysport as he will know definitively since he sells the things.

Deep Singh

08 July 2002 07:34 PM

STi5/P1 is definately bigger than STi4,looks about 20%

Hol	07 September 2002 08:31 AM

Thanks for the posts guys.

Ive just got the details of the spacing between the mounting holes and they are the same as on my Sti4R. Weird?

[Edited by Hol - 7/9/2002 8:32:49 AM]

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