Pelican Parts
Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   Pelican Parts Forums > Porsche Forums > Porsche 911 Technical Forum


Reply
 
LinkBack Thread Tools Rate Thread
Author
Thread Post New Thread    Reply
Registered
 
leverpuller's Avatar
 
Join Date: May 2005
Location: davis
Posts: 174
high rpm glitch

between 5 and 6 thousand rpms i'm getting a hesitation to which I can't tell whether it is ignition or fuel. Once I stop then test again all seems normal from start to 5 grand then the miss occurs..I can run all day up and down the rev scale as long as I don;t hit 5 to 6 k rpms. Any idea where I should start?

Old 02-16-2011, 10:11 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)
muck-raker
 
kidrock's Avatar
 
Join Date: Jan 2009
Location: Coastal PNW
Posts: 3,059
well, a good start would be to tell us what year car you have. With so many different models having points, MFI, CIS, etc.

My personal opinion is to check your dizzy cap, rotor, plugs and plug wires. Those are the usual culprits for missing at RPM.
__________________
STONE
'88 Cabriolet, using EP Slick 20w50 partial synthetic Snake Oil...just as Rommel intended.

Deny Everything; Admit Nothing; and Always Make Counter-accusations
Old 02-17-2011, 12:31 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)
Registered
 
Join Date: Mar 2005
Location: Northern CA
Posts: 4,703
I had this on my 3.2, turned out to be a bad cylinder head temp. sensor, replace it and ran perfectly

Old 02-17-2011, 05:56 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #3 (permalink)
Reply


 


All times are GMT -8. The time now is 10:14 AM.


 
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page
 

DTO Garage Plus vBulletin Plugins by Drive Thru Online, Inc.