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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 1994 - 1995 Specific Tech

Throat size of upper intakes

  • Thread starter Thread starter 95wanttobe
  • Start date Start date Apr 22, 2009
9

95wanttobe

New Member
Jan 2, 2009
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Apr 22, 2009
#1
  • Apr 22, 2009
  • #1
From what I can read TF has some upper intakes with a larger mm size such as 90 or so. What is the standard size of say the perfromer rpm II or the holley systemax. 75mm perhaps, I can't seem to come up with the info. The sticky for flow rates seems to have expired on the board or I can't bring it up, thanks.

Only 5,000 more miles to go to get my 347 built. Hopefully I may get it done by new years. One day a week for a few hours is painful.
 

Adam95GT

New Member
Aug 14, 2006
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0
Burlington, NJ
Apr 22, 2009
#2
  • Apr 22, 2009
  • #2
95wanttobe said:
From what I can read TF has some upper intakes with a larger mm size such as 90 or so. What is the standard size of say the perfromer rpm II or the holley systemax. 75mm perhaps, I can't seem to come up with the info. The sticky for flow rates seems to have expired on the board or I can't bring it up, thanks.

Only 5,000 more miles to go to get my 347 built. Hopefully I may get it done by new years. One day a week for a few hours is painful.
Click to expand...

Not sure on your answer i think most trick flows are 90mm. But i hear ya on the one day a week
 

Grn92LX

Fidanza Man!
Founding Member
Jan 14, 2001
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Apr 22, 2009
#3
  • Apr 22, 2009
  • #3
Trickflows are 75mm except the non egr ones are 90mm.
 
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