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High idle after P&P throttle body swap

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Old 05-17-2010, 11:19 PM
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Well I busted out my angle grinder and a fine polishing pad and went to town on my stock blade. Came out real nice...now I'm just waiting for the Locktite to dry before I put it all back together and "hope" it works like it should.
Old 05-17-2010, 11:45 PM
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Not to hijack thread, but I got a used ported tb off a guy, he said it was ported by thunder racing. When held up to a light, I can see light coming through at the bottom of the blade. Does that mean its been ported too much and is junk? Installed my cam at same time and not tuned yet but seems to idle ok around 800 rpms.
Old 05-18-2010, 12:00 AM
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OK...got the TB blade installed with the stock sized hole in it...idles normally. Here's to hoping the locktite'd blade screws stay in place for eternity! I have this OCD worry about a loose screw chunking into my intake manifold. Heh...
Old 05-18-2010, 01:00 PM
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Originally Posted by evo462
What did you plug it with? A weld?
2 part epoxy. Has worked great for over a year.
Old 05-18-2010, 10:21 PM
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The reason i asked about the manual relearn for the TPS is cause i P&P my TB and its fine, more responsive and all that good stuff and never did a manual relearn. I will do this tomorrow I guess.
Old 05-19-2010, 01:23 AM
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Originally Posted by ZachJ03
Not to hijack thread, but I got a used ported tb off a guy, he said it was ported by thunder racing. When held up to a light, I can see light coming through at the bottom of the blade. Does that mean its been ported too much and is junk? Installed my cam at same time and not tuned yet but seems to idle ok around 800 rpms.
it will be fine... Ive seen this many of times



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