C4 Vette Registry - The Best Resource on the Net for C4 Vettes! C4 Vette
Forums -> C4 Engines
Not Logged In! Login or Register!  Users Online: 14 / Help 
Features   CoolC4 Corvette Parts Auctions

Supporting Vendors
VetteBookStore.com
Bair's Corvettes
Volunteer Vette Products
CorvetteClothing.com
Mid America Motorworks

C4 of the Month
None Current
Enter Yours Today!
Vanity Plates
OH4FOR
hotshotzny
Featured Links

Buy Now
Corvette 50th Anniversary
Corvette 50th Anniversary


Corvette Magazine - $19.99 for 8 issues
Corvette Magazine
Only $19.99 for 8 issues


Corvette Fuel Injection & Electronic Engine Control: 1982 through 2001
Corvette Fuel Injection & Electronic Engine Control: 1982 through 2001


The Corvette Factories: Building America's Sports Car (Hardcover)
The Corvette Factories: Building America's Sports Car (Hardcover)



| Hide Signatures and Profile Pics

 New Topic New Topic Post Reply Reply New Poll New Poll Search     Search Page [1]  
3/12/17 4:22am - Original Message: 'best base idle'
GARY 53
Standard Member
- Send Private Message


, - United Kingdom

Vette(s):
My c4 1990 is a euro model in pearlescent white with steel blue leather power seats I have own her for just under 4 years

Joined: 10/7/2015
Posts: 5
Can i have some options from you fellow owners as to what would be the best base idle speed to set my L98 90 at. I have been inform that the company that rebuilt it fitted a mild cam and put there own chip in. She is set at 6 dec BTDC at the this time and idles at round 700/750 rpm in gear drops down in stages to that from around 1000/1100
 Reply Reply  Quote Reply w/Quote
 
Support C4VR!
Suport our advertisers
 New Topic New Topic Post Reply Reply New Poll New Poll Search     Search Page [1]  
 Forums -> C4 Engines
(Moderator: Adams' Apple, Strats-N-Vettes, eddie20890)
 

 
Official C4 Vette Registry Community:
Home | Forums | Email | Who's Online | Clubs | Events | Member Stats

Other Official C4 Vette Registry Areas:
Members | Research | Shop | My Account | About C4VR
 

Corvette is a registered trademark of the General Motors Corporation(GM) & Chevrolet Motor Division. Vette Registries, LLC is responsible for all site content (except for member submitted content or where otherwise noted) and does not claim or imply that Chevrolet or GM is responsible for Official C4 Vette Registry content. Vette Registries, LLC is independent from GM and is not affiliated with, sponsored or supported by GM.  Copyright/trademark/sales mark infringements are not intended, or implied and are in fact used to support GM, Chevrolet and Corvette

Official C4 Vette Registry content is Copyright 2001-2017, Vette Registries, LLC. Content may not be reused without written consent. All Rights Reserved. NS

Corvette (Vette) Model Years on this site: 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 30