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Old 12-31-2023, 09:48 AM   #70
Captain J
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Join Date: Nov 2017
Location: H, Q
Posts: 180
Re: Shifting at high RPM

Quote:
Originally Posted by kwmech View Post
Yeah, I know. Kinda hard to diagnose over the internet without having hands on. We did hit the basics. I'm still thinking of a sticking valve in the valve body. The person to ask ---who is no longer here--- is clinebarger. He was really good on these maters
Yeah I know, but you guys helped me a lot, I appreciate that
The question is when I replaced the vacuum modulator the second time and oil came pouring out, 1. Where this oil coming from, I mean what opening?
Why the valve didn’t come out?
I tried to drive in D1 and D2 to see if any changes, nothing.
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1986 GMC Sierra K2500, V8-350
1987 GMC Sierra R3500, V8-454
1997 GMC Sierra K2500, V8-454
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