997 TB match to IPD Upgrade

[Ciao]

Gentlemen,

I have found in various threads their IPDs were upgraded with 997 TB/or Cayman TB.I have found 997 74mm TBs on ebay, but when i run the "check match" database to a 2001 S it says no match; I even sent an email to seller with same response; no match. I am all stock (except K&N filter)

Is there a part# on 997 74 mm TB that will match to an IPD upgrade on my 01 S?

My inspiration was a little drag w/ a 335 BMW and Camaro; I left the Bmer behind, but slowly reeled me in and neck/neck w/ camaro; I know these P cars are not drag cars, just a little fun in sun drag

[Cunningr]

Wouldn't you need the 74mm From a 996. The porche part number is Part# TB0074 when i googled it looks like 996 probably some smarter than me can give you a better ansew, also the IPD site states same.