Pelican Parts Forums - Which wastegate to use ?

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Which wastegate to use ?

Im looking into replacing the stock wastegate on my 92 c2 3.3 engine . I would like to go with either a Tial or HKS for quality reasons . Must I go with a 46mm ? Is 40mm not big enough ? Are these 4 bolt types a direct bolt on ?
Im using a B&B header setup .
Does anyone have any opinions or reasons I should be looking for a particular size or brand ?

I found this one listed on ebay

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&rd=1&item=7966183304&catego ry=33742&sspagename=WDVW
any opinions ?

Kurt Williams

Tial 46mm is the stock replacement for Porsche. Direct bolt-on.

the tial 46 is a drop in replacement for the 930 gate the 40 uses a different flange and is discontinued