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#11 |
Join Date: Nov 2014
Location: California
Posts: 8
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#12 | |
Join Date: Nov 2014
Location: California
Posts: 8
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Lower part of steering intact, more info to follow. Note: We located the labels for the car, indicates it's a '91, not a '92 (mfg in 10/90).
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#13 |
![]() Join Date: Aug 2014
Location: Kansas City, MO
Posts: 838
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Those look like headers not a stock exhaust manifold.
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Looking for a ZR-1 1985 Yamaha RZ350-NOT STOCK 1971 Yamaha AT1-Middle of a restoration |
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#14 |
![]() ![]() ![]() Join Date: May 2007
Location: Peoria, AZ
Posts: 9,154
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Agree I could not tell with the smaller pics
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GOLDCYLON - 91 ZR-1 #2014 GOLDCYLON - 90 ZR-1 #2794, 4L60e (Formerly Schrade's) GOLDCYLON - 11 CTS-V Arizona State Director ![]() 91 WHITE/BLACK #2014. 380 P&P&PCed,Ported Heads, Jeal Long tubes, Corsa Exhaust/FIKSE FM-5s /LED TLs, LED Headlights, Front Wilwood 6 piston narrowlite calipers and rear Wilwood caliper street shop mod,CNCed Coolant Pipes,TPI Cvr,Filter cover,Stainless Bolts, DRM/DOM PROM /ZFDOC mod build #102,DRLs,BMAD with stainless Debris Screen,Coplan Air Blaster, Pioneer APP Radio 4,Brey-Krause HB,Sub Bar,Fire extinguisher seat mount,DRM Coilovers,LEDs everywhere,Compass mirror (orange),V1 DIC hidden display, Homelink sun visor, Carbon Fiber top x3 and APSIS Carbon Fiber interior, APSIS CF Steering Wheel/NAPA Leather, Banski trailing arms, Guldstrand front suspension,urethane bushings from Prothane (total suspension) ZFDoc drive shaft safety loop, raptor shift light (orange),AO engineering louver front plate, Console seat cushion, 96CE seats with black custom Sheepskins, ss billet catch can,Viper remote entry/alarm,Cragar Rear Louvers,LED side louver lights, Dewitts Radiator with SPAL fans and a Woods 160 T-Stat 90 RED/BLACK #2794. 4L60e Automatic Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless Headers, Corsa Exhaust, SAN Secondaries and Haibeck PROM, Exotic Muscle Coil overs, LED Interior Lights, LED Tail Lights, LED Headlights, 94 Sport seats with black custom Sheepskins , Cragar rear louvers, GS Front calipers, Banski Trailing arms, APSIS Carbon Fiber steering wheel, Front and Rear Baer Eradispeeds, DRLs, Guldstrand front suspension,urethane bushings from Prothane (total suspension), Dewitt's Raditor with Dual SPAL fans and a Haibeck 170 T-Stat 11 RED/GREY CTS-V |
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#15 | |
Join Date: Jun 2009
Location: I live at Devens, one run at a time
Posts: 455
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Best regards, - Jeff
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[I]91 ZR-1 #1840, autocrossing in SCCA BSP. FIC S/S's DRM chip/Watson/Borla/lid/LW batt&headlights, springs, shocks, pads & lines, quick rack & Turn One, camber brace, 32/22mm sways, A/C halfway deleted 17x11 & 12 CCW's, 315 & 335 Hoosier A6s [/I] |
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#16 |
![]() ![]() Join Date: Aug 2009
Location: South Dakota/California
Posts: 3,794
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Headers with Air Induction installed....
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#17 |
![]() Join Date: Aug 2014
Location: Kansas City, MO
Posts: 838
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Looking for a ZR-1 1985 Yamaha RZ350-NOT STOCK 1971 Yamaha AT1-Middle of a restoration |
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#18 |
![]() ![]() Join Date: Aug 2009
Location: South Dakota/California
Posts: 3,794
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Yes...the two or three smaller tubes can be cut flush with the Header using a small cut off grinder. I am assuming Stainless Headers....
You can plug weld the holes ........You just have to find a welding shop (or yourself if you have the equipment/experience). Welding those two or three small holes resulting from Air Induction removal should be a relatively small job. Welding Stainless Steel can be accomplished using Metal Inert Gas (MIG) welding, Tungsten Inert Gas (TIG) welding, and Shielded Metal Arc Welding (SMAW) or stick welding. Or....you could plug the two or three small holes in each header with threaded plugs which would be very easy if you left say 1/8 inch or less of the Air Induction Tube where you cut it off. You could then grind the plug almost flush. I was just told by my Technical Advisor that if the headers have the air bungs, they are either Watsons which are a mild steel or Stainless Works. Most likely early Stainless Works Headers.
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Left Clickable 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; 11-11-2014 at 09:54 AM. |
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#19 |
![]() Join Date: Dec 2003
Location: Arcadia,OK
Posts: 3,384
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MIG & TIG welding fumes are not harmful. Both normally use CO2, Argon or various mixes of both. I always preferred pure Argon, although more expensive.
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Jerry Downey JERRYS LT5 GASKETS & PARTS http://www.jerrysgaskets.com 1994 ZR-1, Black/Black, Lingenfelter Aerobody, 416cu in, 3.91 gears, coil-over susp, Brembo brakes, etc. 2016 Black-Red, 3LT-Z51 Auto 8-speed. |
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#20 |
![]() Join Date: Jul 2010
Location: Woodstock, Ontario, Canada
Posts: 1,275
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Just be careful when welding in the prescence of brake cleaners and refridgeration equipement. The UV light from the welding can create Phosgene gas. Phosgene gas is/was used in chemical weapons. It smells like fresh cut grass and can kill in small quantities.
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peace Paul ZR-1 Net Registry Member #1494 |
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