Just Sent Off Pcm To Pcmforless (idle Problems)
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Teching In
Joined: Sep 2004
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From: Arkansas
Just Sent Off Pcm To Pcmforless (idle Problems) I Just Had Some Modifications Done On My Lt1 ,we Put The Lt4 Hot Cam Kit W\ Springs And 1.6 Rockers And A Lt4 Intake ,and 52mm Tb. It Fired Right Up But Wouldn't Idle Very Well,it Was Running Way To Rich .i Hope Bryan Can Straighten It Out.has Anybody Had The Same Problem ,and Is It Fixable?
Joined: May 2004
Posts: 1,593
Likes: 267
From: Halfway back on the Highway to Hell...again!
it is definately fixable. Call him or e-mail him right away and he will hook you up. make sure there is nothing you forgot to tell him. i.e. maybe an IAT chip, LT4 k/m.
oh,oh, oh. What type of car is it on? you might have gotten the wrong TB. That happened when I bought mine for my IMP. They gave me one for an F-body. Believe it or not they are different, well just the linkage. And make sure your TPS is in right.
I just noticed you said LT4 intake but didn't mention the heads. I hope you didn't try to match the LT4 intake to LT1 heads.
oh,oh, oh. What type of car is it on? you might have gotten the wrong TB. That happened when I bought mine for my IMP. They gave me one for an F-body. Believe it or not they are different, well just the linkage. And make sure your TPS is in right.
I just noticed you said LT4 intake but didn't mention the heads. I hope you didn't try to match the LT4 intake to LT1 heads.
Joined: Nov 2001
Posts: 10,023
Likes: 6
From: LT1 land...the "409" of the 90s!
LOL Brian has a copy of the best hot cam file there is 
Like mentioned above if the LT4 intake was not modified to fit a LT1 you need to put your LT1 intake back on.
Like mentioned above if the LT4 intake was not modified to fit a LT1 you need to put your LT1 intake back on.
