TO4S and H comp covers ?

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Apr 17, 2006 | 02:26 PM

discopotato03

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From: sydney, NSW, Australia

TO4S and H comp covers ?

Does anyone have pics to compare the S to the H housing ? I know Precision does them so does Garrett also make them ?

Is the difference basically .70 vs .80 AR ratio ?

Thanks Adrian .

Apr 17, 2006 | 02:35 PM

tokesGTR

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From: Canada

Re: TO4S and H comp covers ? (discopotato03)

Main difference is the TO4S uses a 2.5" discharge while the TO4H is a 3" discharge. A/R ratio of compressor housings is largely irrelevant.

Apr 17, 2006 | 05:25 PM

h22 civic

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From: ORIGINAL H22 GANGSTA

Re: TO4S and H comp covers ? (tokes1320)

.70 vs .72

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