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2 Days Ago
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#1 |
 Join Date: Mar 2019
Location: Manassas, VA
Posts: 31
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Vacuum line replacement
Gentlemen,
Where do you find vacuum line and rubber couplers for the 90ZR1? I have a couple of broken lines that need to be replaced. Thanks in advance. Peter 90 #659 |
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2 Days Ago
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#2 |
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Join Date: Aug 2024
Location: Northridge
Posts: 4
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Re: Vacuum line replacement
Jerry's Gaskets has all of the special molded parts youvwill need. I just replaced all of the vacuum hoses on my '90 and replaced the fuel injectors as well. Jerry's has all the parts.
https://jerrysgaskets.com/ |
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2 Days Ago
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#3 |
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Join Date: Mar 2019
Location: Manassas, VA
Posts: 31
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Re: Vacuum line replacement
Thanks!
I was just on Jerry's and ordered some gaskets. The reason I posted this is because I couldn't find the vacuum lines. I guess I just missed it. I'll go back and look. Thanks! |
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2 Days Ago
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#4 | |
  
Join Date: Aug 2009
Location: South Dakota/California
Posts: 3,815
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Re: Vacuum line replacement
Quote:
I replaced all secondary port throttle lines/connectors several years ago and did not know that those lines/connectors were available now??? Post 284 - New Secondary Port Throttle Vacuum System
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Clickable links  On Iphone Touchable Links -Solutions- LT5 Modifications/Rebuild Tricks Low Mileage ZR-1 Restoration 1990 Corvette (L98) Modifications LT5 Eliminated Systems LT5 Added Systems LT5/ZR-1 Fluids 1995 LT5 SPECIFIC TOP END REBUILD TRICKS Last edited by Dynomite; 2 Days Ago at 08:48 PM. |
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2 Days Ago
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#5 |
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Join Date: Aug 2024
Location: Northridge
Posts: 4
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Re: Vacuum line replacement
No, not the secondary hoses, so not all hoses. I had the PCV hoses and other molded hoses replaced because they were soft and leaking which was causing problems.
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1 Day Ago
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#6 | |
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Join Date: Mar 2019
Location: Manassas, VA
Posts: 31
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Re: Vacuum line replacement
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Linear Mode
