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12-05-2013
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#11 |
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Join Date: Dec 2012
Location: NC
Posts: 1,786
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Re: TOP END REFINISHING
Re-assembled, TB 2' bores cleaned (again), idling OL @ 750...
...awaiting CL. PLEASE - let's bury this thread... I KNOW that the Cruise lope was the vac leak at the under-plenum vac connector........ Only the hesitation was the original issue here... Showing CL @ 138 coolant temp ??? Heat on 90'; heater fan pegged... Still idling 750, 153', CL, should be lower with pump load for automatic tranny... I bumped up the throttle; she wouldn't drop back down below 1,400. ^&%*  Shutdown; tried to work the throttle, it was stuck. Broke it free, fired it, and the went right up to 3-4krpm's. Shutdown. Binding somewhere here... Pulled the accordion, and the primary is stuck open. ??? Closed the primary, and she's got a swing - 750 - 925. IAC readout '0'. Thought the fouled secondaries might have been the answer, but apparently I DID blow TB re-assembly here...
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I'm getting my snappics / threads removed blindly as fast as I can, to get in compliance with copyright / license TOS on the boards here (lots of FSM pages and other copyright / license violations on my part; sorry guys). And thanks to all the guys who didn't whine when I posted those FSM copyrighted / licensed stuff in my threads... ( :thumbsup: [b]and to think I complied with a mod's request to delete a pic of him in a Challenge Car in NCM Museum, so he wouldn't get in hot water)[/b] Thanks to several guys here for sending parts FREE; BearlyFlying, WeGone, Geezer, GoldCylon, and more there, TonyD, mike100, fletchusmc... 1990 #2794; 4L60e Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless, Power Effects 3" [IMG]https://lh5.googleusercontent.com/-GHpfzty7DVU/UQn-0Ru2xAI/AAAAAAAAA14/08mz1p4QLD4/s445/Screenshot-5.png[/IMG] Last edited by Schrade; 12-05-2013 at 12:30 PM. |
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