 Experience w/46mm Weber or PMO’s and 36mm venturies on an otherwise RS spec 2.7L?, Only street driving; not track |
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| Rufus |
 Jan 2 2024, 07:09 PM
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Member  Group: Members Posts: 314 Joined: 8-April 06 Member No.: 5,840 Region Association: None 
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Does anyone have firsthand experience to share on running 46mm carbs and 36mm venturies, either Weber or PMO’s, on a street driven 2.7L engine that’s otherwise built to RS specs; I.e. 8.5:1 P&C, ‘S’ cams, 6500 rpm power peak? Thanks in advance for any input.
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| mepstein |
Jan 2 2024, 07:44 PM
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914-6 GT in waiting Group: Members Posts: 19,919 Joined: 19-September 09 From: Landenberg, PA/Wilmington, DE Member No.: 10,825 Region Association: MidAtlantic Region
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PMO’s are better track carbs than street. They aren’t great at low rpm’s. The new ones are pretty expensive and quality control isn’t great.
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Posts in this topic
Rufus Experience w/46mm Weber or PMO’s and 36mm venturies on an otherwise RS spec 2.7L? Jan 2 2024, 07:09 PM
Rufus
PMO’s … quality control isn’t great.
Thank... Jan 2 2024, 07:56 PM
mepstein
PMO’s … quality control isn’t great.
Than... Jan 2 2024, 08:11 PM infraredcalvin Why not 40s? I think you may be choking down the ... Jan 2 2024, 10:11 PM Rufus
Why not 40s? I think you may be choking down the... Jan 2 2024, 11:03 PM BillJ That was the config on my 2.7 with PMOs and that e... Jan 3 2024, 07:48 AM Rufus
That was the config on my 2.7 with PMOs and that ... Jan 3 2024, 10:04 AM |
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