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#1 |
![]() Join Date: Dec 2003
Posts: 475
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Been taking the motor apart cleaning it up. And thought I would share a small bit with all. This is the dip stick. The “ADD” mark is hand scratched. The other stick is production.
And a question. The cats appear to be made of a low grade stainless steel. I have a brand new pair and the option of reinstalling the originals. I am inclined to reinstall the originals. But they are rusty as hell. Is their a good way to clean them, up? Thoughts? Thanks George |
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#2 | |
![]() Join Date: Feb 2009
Location: Alexandria, Virginia
Posts: 1,469
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The stock manifolds all look like that after a while. The heat shields are not shown in the picture,do you have them. They will hide a good bid of the rusty header, but they are a PITA to install/remove! You could have them media blasted and hit with some header paint. Have you considered headers? I added them to my car a year ago, and they really wake your Z up.
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1990 Bright Red Coupe #608 380 Stroker, Ported Heads/Intake/Housings/TB Haibeck Secondary Delete Chip / Pete's Cams George Braml Intake / FIC Injectors Coated SW Headers / Corsa Bill Boudreau B/B ZF6 / Viper 4.10 gears Ron Davis Radiator Pioneer AVIC-Z140BH NAV Fikse FM5's 285 / 335 / C6 Brakes WAZOO Member Last edited by Scrrem; 04-30-2013 at 10:20 AM. |
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#3 |
![]() Join Date: Dec 2003
Posts: 475
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I thought about going in this direction, modifying the car beyond what it could have been back in 1989. But I am going to stick with as many 1989 part number parts as I can find. I do have the ’89 shields, they look worse than the cats. GM drove the **** out of the car I am sure. I also have a second set of shields that look only slightly used from a newer Z. I cannot tell the difference in stampings, so these will be the ones I install. However, the exhaust/cat manifolds are slightly different from ’89 to ’90. That is why I was keeping the ’89 ones on the car. I also need to pass smog out here in California, the car is not exempt.
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#4 |
![]() Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,194
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Where did you get all the parts? Interesting.....did you get the map cover yet?
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LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359 |
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#5 |
![]() ![]() Join Date: Feb 2010
Location: Pendleton, IN
Posts: 3,904
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George, that dipstick handle is some neat stuff.
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1988 KOH Prototype EX5023 sold 1990 ZR-1 #444 Convertible 1990 ZR-1 Black #966 1991 ZR-1 Quazar Blue #296 1957 Duntov SS Project |
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#6 |
![]() Join Date: Dec 2003
Posts: 475
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None of it is life changing. Just fun. Lee, not yet. May be tomorrow.
As for the parts, it has taken a while. A little bit from all over. Example. One guy worked for the printer doing work for Chevy. He thought it would be nice to take a souvenir home. He had it for twenty years before he put it on eBay. I now have a NOS 1989 Z smog sticker. Living in California the most important part of the project. The swap itself is no problem. GM had published the certifications so the J motor is in the smog books right after the L98. George. |
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