Thread: 1990 chey pick up 4x4
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01-23-2011 11:19 AM #1
CHR Member
- Join Date
- Jan 2004
- Location
- Prattsville
- Car Year, Make, Model: '51 Chevy Fleetline and a Ratrod project
- Posts
- 4,990
camshaft probably is not computer friendly/ will probably need a new chipYou don't know what you've got til it's gone
Matt's 1951 Chevy Fleetline- Driver
1967 Ford Falcon- Sold
1930's styled hand built ratrod project
1974 Volkswagen Super Beetle Wolfsburg Edition- sold
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01-23-2011 01:58 PM #2
CHR Member/Contributor
- Join Date
- Sep 2007
- Location
- Gardner, KS
- Car Year, Make, Model: '33 HiBoy Coupe, '32 HiBoy Roadster
- Posts
- 11,245
It sounds to me like your new engine breathes better than stock, and you're short of fuel in the transition from idle to the load point, and may be running lean at power. Like Matt167 says, if you're running the stock ECM you're probably going to have to get it tweaked, ideally with a dyno run and wide range O2 sensor to know what the fuel is doing across your load range.Roger
Enjoy the little things in life, and you may look back one day and realize that they were really the BIG things.
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time for a new forum to visit. when they sold sr.com it went down hill fast. no more forum just a cheap site selling junkie cars. the canadians killed hr.com. mods are real pricks. as with any site...
Where is everybody?