Cold start
02-01-2011, 08:44 AM
#1
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Cold start Ok so when I start up my car for the first time in the day it will start fine but after running a min or two it starts missing pretty bad. It does it all the way until it gets fully warmed up. I met a guy last weekend and he told me it's my intake gaskets. I just want to know if anyone else can verify this before I rip my intake off?
02-01-2011, 09:19 AM
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I have a similar problem with my car. I have an ms4 cam and a few other mods. I have to give it just a little gas to get it started and hold it steady to get it to idle smooth and after i let it warm up i go to take off it missfires at first until i get it going at a steady speed. And it will do it sometimes after i stop and take off from a light. Tey told me mine was my air to fuel ratio is off and mu o2's are reading bad
02-01-2011, 09:34 AM
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Have you had it tuned since the cam install, mine car is all stock but I dont have no rear o2 sensors so i think that could be part of my problem. I hear if you dont have the car tuned after cam installs it doesnt run right.
02-01-2011, 10:39 AM
#7
Ok so when I start up my car for the first time in the day it will start fine but after running a min or two it starts missing pretty bad. It does it all the way until it gets fully warmed up. I met a guy last weekend and he told me it's my intake gaskets. I just want to know if anyone else can verify this before I rip my intake off?
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02-01-2011, 11:23 AM
#8
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I dont have any major modds done enough to tune my car yet, I just scanned mine last weekend and the only code I am throwing is the o2 codes. I am going to have my car tuned after I get my heads, cam, and stall in.
