05-18-2008 | #1 |
Join Date: Nov 2007
Location: Sunshine State
Posts: 1,071
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Exhaust Removal
Ok, I have the whole exhaust down and all the old air pump hoses & related parts out of the way.
Questions: 1.Now that the vacume/air pump is gone, do I need to jump any pins in the connector to avoid throwing a code? 2.Should I expect any codes at all for that matter or noid lights? 3.There were 7 bolts on each manifold. Is that the same amount that will be used to get the headers fastened? more or less?? 4.Will the oil dipstic go back in place, or do I need to relocate the bracket? 5.Is it a good idea to fabricate a shroud for absorbtion of sound around the knock sensor?.....say a piece of heater hose held in place with a hose clamp? 6.Any other hints for installation will be appreciated TIA John
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[B]1990 #2815[/B] [COLOR="Red"][B]Red/Red[/B][/COLOR] Ported Plenum & IH (by Pete) Haibeck Chip Rebuilt FPR (by Phil) FIC Injectors Watson LT Headers 3" Stainless Works exhaust Lingenfelter Open Air Lid Bill B Built Transmission Shifter & C Beam Plates [FONT=Impact][COLOR=red]1992 [COLOR=black]#[/COLOR] 091[/COLOR][/FONT] [FONT=Impact][COLOR=#ff0000]Red/[COLOR=silver]Gray[/COLOR][/COLOR][/FONT] [B]SOLD[/B] |
05-18-2008 | #2 |
Join Date: Jun 2006
Location: Sparks, NV
Posts: 2,856
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Re: Exhaust Removal
Interested to hear the answers to your questions, I have headers sitting here waitig for the install. Hans
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90'ZR-1 #1461 Red/Black Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold 08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold 05 C6 Z51 Red/Black Sold 90'ZR-1 #1723 Black/Gray Sold but not forgotten 91' Z51 L98 White Vert. My First, you always remember your first. Sold. |
05-18-2008 | #3 | |
Join Date: Oct 2005
Location: Candy Apple...yUmMy
Posts: 1,137
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Re: Exhaust Removal
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Another hint for the install is plenty of cold beer and a pillow to sleep under your car...lol! |
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05-18-2008 | #4 | |
Join Date: Jul 2007
Location: Las Vegas
Posts: 298
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Re: Exhaust Removal
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Check this one, I used the stage 8 bolts (locking). What inconsistancy. I ordered them from Jegs, because they had them in stock. I got one package with 16 bolts!!!! Well, I got those installed on one side and promptly ordered another set. Only I had to order straight from Stage 8 because nobody had them in stock. Now, the package comes.....AND IT HAD 32 BOLTS in it. Arrgh! I had to reuse the original bolt for the dip stick, nothing else would fit. The only bolt I couldn't get back in was the passenger side lower front bolt. Just no way to squeeze my hand in there. Otherwise, I'm really happy so far. Pix coming soon.
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1990 Grey/Black Too many for the sig. |
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05-19-2008 | #5 |
Join Date: Nov 2007
Location: Sunshine State
Posts: 1,071
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Re: Exhaust Removal
Thanks for the replies! I couldnt get the o2 sensors out. Started to destroy them with an 18" pipe wrench!!....still wouldnt come out! I bought 2 new ones. My knock sensor looked like it was brought up from the bottom of the Pacific, (rusty as heck), so I bought a new one of them too. Napa had both in stock.
I did some cleaning and touch up painting on the frame rails while everything is out of the way. I also painted the headers with 1500* Plasticote header paint. I hope it will stay looking nice for a while anyway.....
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[B]1990 #2815[/B] [COLOR="Red"][B]Red/Red[/B][/COLOR] Ported Plenum & IH (by Pete) Haibeck Chip Rebuilt FPR (by Phil) FIC Injectors Watson LT Headers 3" Stainless Works exhaust Lingenfelter Open Air Lid Bill B Built Transmission Shifter & C Beam Plates [FONT=Impact][COLOR=red]1992 [COLOR=black]#[/COLOR] 091[/COLOR][/FONT] [FONT=Impact][COLOR=#ff0000]Red/[COLOR=silver]Gray[/COLOR][/COLOR][/FONT] [B]SOLD[/B] |
05-19-2008 | #6 | |
Join Date: Apr 2006
Location: Ideho
Posts: 2,653
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Re: Exhaust Removal
Quote:
Post pics when you are done and be sure to let let us know how the paint holds up.
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[I][FONT=Comic Sans MS]John Boyd[/FONT][/I] [I][FONT=Comic Sans MS][SIZE=1]Ideho[/SIZE][/FONT][/I] [FONT=Comic Sans MS][SIZE=1][I]2015 ZL1 [/I][I]Camaro #1121 BLACK/BLACK 6 SPD (540 RWHP)[/I][/SIZE][/FONT] [I][FONT=Comic Sans MS][SIZE=1]1991 ZR-1 #458 [COLOR=red]RED/[/COLOR][COLOR=black]BLACK 72[/COLOR]k miles ([B][COLOR=red]SOLD[/COLOR][/B]) 1991 ZR-1 #473 [COLOR=red]RED/[/COLOR][COLOR=black]BLACK [/COLOR]37k miles ([B][COLOR=red]SOLD[/COLOR][/B])[/SIZE][/FONT][/I] |
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05-19-2008 | #7 | |
Join Date: Nov 2007
Location: Sunshine State
Posts: 1,071
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Re: Exhaust Removal
Quote:
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[B]1990 #2815[/B] [COLOR="Red"][B]Red/Red[/B][/COLOR] Ported Plenum & IH (by Pete) Haibeck Chip Rebuilt FPR (by Phil) FIC Injectors Watson LT Headers 3" Stainless Works exhaust Lingenfelter Open Air Lid Bill B Built Transmission Shifter & C Beam Plates [FONT=Impact][COLOR=red]1992 [COLOR=black]#[/COLOR] 091[/COLOR][/FONT] [FONT=Impact][COLOR=#ff0000]Red/[COLOR=silver]Gray[/COLOR][/COLOR][/FONT] [B]SOLD[/B] |
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05-19-2008 | #8 |
Join Date: Aug 2005
Location: Northridge, CA
Posts: 1,445
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Re: Exhaust Removal
A rec: use anti sieze on the oxygen sensors threads.
Be careful not to get any on the ends. |
05-19-2008 | #9 |
Join Date: Oct 2007
Location: lone pine and mammoth lakes ca.
Posts: 544
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Re: Exhaust Removal
if you buy the bosch o2 sensors they allready have anti sieze on them .you should add any more . once you remove them once and are putting the same 02 back in then you should use anti sieze . jmho
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