Rehab of the 1992 Blk on Blk - Page 6 - ZR-1 Net Registry Forums

secondchance · 02-25-2016

Quote:

Originally Posted by A26B

If I ever get around to it, I have new red carpet & red interior pieces that will be installed but I am going to keep my black seats. I think it will look fine with black seats.

Best part of having black interior is being able to touch up with a Sharpie.

oricale · 05-03-2016

Greetings from VA!,...Now that I have moved, built a shop and opened said shop, I have a moment to get this car back on line...

SOOOO...I have decided to take this car to the Tail of the Dragon this weekend with all of you fine folks,...

After an awesome trip to Mich(Nice job David!)I have the rear Shelby wheel and have ordered a full set of Nitto NT555 Drag Radials(335), and NT555 EXT(285)

Oh yeah, the car...

So The engine is sorted and running pretty good!, brakes have new pads, re-did all the vacuum lines. Classic B&M Ripper is installed and shifting good. The full RED interior came in and will be putting that in pretty quick.

Now, in preparation for future race-prep with this car we eliminated the spare tire and are running the straight-piped exhaust through the rear panels(modded with aluminum and riveting)(like a beast!)

After a hopefully successful run at the "Tail" we will be stepping this car from NA-to-NOS-to-TT.

So with ANY luck we'll have this car at the TOD.

oricale · 07-05-2016

Hello all,!

Last time I left this thread, I was taking the car to the tail of the dragon!...

The tail was awesome!...ran it really well, all had a great time!.

However in NC I pulled into a gas station and got gas, upon finishing my fill up we tried to start the car, car started up Perfect!...except for NO oil pressure to the tensioners. Upon troubleshooting we eliminated many of the common issues that would cause this. Meanwhile in the hotel room I went ahead and studied the FSM and found the likely culprit.

Within the oil pressure system, there is an oil pressure regulation valve,..unfortunately to get it out of the of the engine and inspected, the engine MUST come out.

As you can see, the regulator on the left is the failed one and a smooth bored NOS is on the right.

Diagnosis!: When I built the engine I had the top end powder coated chrome. Upon media blasting of the parts, the company failed to remove all of the silica from the top end, when installed, Upon tear down I found approx 1 OZ of silica in the filter and oil pan. The damage to the regulator valve kept the plunger from collapsing. (The regulator spring as well as the friction caused by the many grooves on the bore)The initial oil pressure from the pump could not overcome the friction and bypassed directly back into the pan.

During this initial failure I ran the car approx 12 seconds over about 5 starts.

Upon removal and rebuild of the engine we found NO other issues affecting the engine and it sub-parts. However we decided to replace ALL bearings, seals and gaskets.

During the process, we deleted the secondary system, as well as timed the cams to the 93-95 specs.

oricale · 07-05-2016

Once the engine was rebuilt, we installed it with a set of OBX headers and NEW 02 sensors.

I recorded videos for the first and second start ups!....

Engine runs very well, however still need to burn the chip for the modifications. and will need new injectors.

We are also building a custom exhaust will exit behind the rear wheels, delete the spare tire, and fabricate a rear diffuser. .....Just starting....

oricale · 01-13-2017

Just a quick update. I have been planning a change to the exhaust from mufflers and resonators to just a resonator and straight pipes to tips out behind the tires(thereby deleting the spare tire and holder removing about 40 lbs and installing an aluminum diffuser that integrates a brace....here's the finished product!

Sent from my SAMSUNG-SM-G935A using ZR-1 Net Registry mobile app

JimZRyd · 01-13-2017

Now that's pretty HOTT

HAWAIIZR-1 · 01-13-2017

Sweeeet!!!!!

Sent from my iPhone using ZR-1 Net Registry

2ljd · 01-14-2017

[emoji106]

Sent from my iPhone using ZR-1 Net Registry

Vette73 · 01-14-2017

Dude that came out nice...See if you can post some photos showing the whole car from the side......Nice contrast with the shelbys....

A26B · 01-14-2017

That's really cool Demps!!

05-03-2016	#52
oricale Join Date: Oct 2011 Location: STAFFORD VA, Posts: 576	Re: Rehab of the 1992 Blk on Blk Greetings from VA!,...Now that I have moved, built a shop and opened said shop, I have a moment to get this car back on line... SOOOO...I have decided to take this car to the Tail of the Dragon this weekend with all of you fine folks,... After an awesome trip to Mich(Nice job David!)I have the rear Shelby wheel and have ordered a full set of Nitto NT555 Drag Radials(335), and NT555 EXT(285) Oh yeah, the car... So The engine is sorted and running pretty good!, brakes have new pads, re-did all the vacuum lines. Classic B&M Ripper is installed and shifting good. The full RED interior came in and will be putting that in pretty quick. Now, in preparation for future race-prep with this car we eliminated the spare tire and are running the straight-piped exhaust through the rear panels(modded with aluminum and riveting)(like a beast!) After a hopefully successful run at the "Tail" we will be stepping this car from NA-to-NOS-to-TT. So with ANY luck we'll have this car at the TOD. __________________ [B][I][COLOR=red]1990 ZR1[/COLOR][COLOR=black] [U]#00077 [COLOR=red]RED[/COLOR]/[COLOR=red]RED[/COLOR] (10Y022 PEP CAR) [/U][/COLOR][/I][/B][B][I][COLOR=red]1991 ZR1[/COLOR][COLOR=black] [U]#00517 ("Irene")[COLOR=red]WHITE[/COLOR]/[COLOR=red]RED-SOLD:cry:[/COLOR] [B][/B] [/U][/COLOR][/I][/B][B][I][COLOR=red]1992 ZR1[/COLOR][COLOR=black] [U]#00445("The Revenant")[COLOR=red][COLOR="Black"]BLACK [/COLOR][/COLOR]/[COLOR=red]RED(2016 T.O.D!) [/COLOR] [/U][/COLOR][/I][/B] [B][I][COLOR=red]2009 [COLOR=red]Z06!![COLOR=black]BLK/BLK rare Linen interior[/COLOR] 707HP!![/COLOR] [/COLOR][/I][/B] [B][I][COLOR=red]2006[/COLOR] BLK/BLK Z51 (Just SICK FAST!)SOLD)[/I][/B] [B][I]1996 BLK/BLK LT4 Grnsprt(sold...Twice!)[/I][/B] [B][I]1991 RED/REDL98(Fell off the shipping truck:([/I][/B] [B][I]1980 BLK/RED L82(Sold)[/I][/B] [B][I][B][I]1990[/I][/B] RED/BLK(sold.....In Japan)[/I][/B] [I][COLOR=black][B][I]2006[/I][/B][/COLOR][/I] [COLOR=red]Mustang GT[/COLOR] ([B][I]mach 1[/I][/B])[B](sold)[/B] [COLOR=black][B][I]1969[/I][/B][/COLOR] [COLOR=red]Mach[/COLOR] [B][I]1(sold in Japan)[/I][/B] [COLOR=black][B][I]1969[/I][/B][/COLOR] [COLOR=red]Mach[/COLOR] [B][I]1#2(sold)[/I][/B] [B][I]WAZOO Member...[/I][/B] [url]www.evolution-motorsport.com[/url] facebook/evolutionmotorsportengineering Your Local [url]www.Amsoil.com[/url] dealer/user.. Victory Loves Preparation

07-05-2016	#53
oricale Join Date: Oct 2011 Location: STAFFORD VA, Posts: 576	Re: Rehab of the 1992 Blk on Blk Hello all,! Last time I left this thread, I was taking the car to the tail of the dragon!... The tail was awesome!...ran it really well, all had a great time!. However in NC I pulled into a gas station and got gas, upon finishing my fill up we tried to start the car, car started up Perfect!...except for NO oil pressure to the tensioners. Upon troubleshooting we eliminated many of the common issues that would cause this. Meanwhile in the hotel room I went ahead and studied the FSM and found the likely culprit. Within the oil pressure system, there is an oil pressure regulation valve,..unfortunately to get it out of the of the engine and inspected, the engine MUST come out. As you can see, the regulator on the left is the failed one and a smooth bored NOS is on the right. Diagnosis!: When I built the engine I had the top end powder coated chrome. Upon media blasting of the parts, the company failed to remove all of the silica from the top end, when installed, Upon tear down I found approx 1 OZ of silica in the filter and oil pan. The damage to the regulator valve kept the plunger from collapsing. (The regulator spring as well as the friction caused by the many grooves on the bore)The initial oil pressure from the pump could not overcome the friction and bypassed directly back into the pan. During this initial failure I ran the car approx 12 seconds over about 5 starts. Upon removal and rebuild of the engine we found NO other issues affecting the engine and it sub-parts. However we decided to replace ALL bearings, seals and gaskets. During the process, we deleted the secondary system, as well as timed the cams to the 93-95 specs. __________________ [B][I][COLOR=red]1990 ZR1[/COLOR][COLOR=black] [U]#00077 [COLOR=red]RED[/COLOR]/[COLOR=red]RED[/COLOR] (10Y022 PEP CAR) [/U][/COLOR][/I][/B][B][I][COLOR=red]1991 ZR1[/COLOR][COLOR=black] [U]#00517 ("Irene")[COLOR=red]WHITE[/COLOR]/[COLOR=red]RED-SOLD:cry:[/COLOR] [B][/B] [/U][/COLOR][/I][/B][B][I][COLOR=red]1992 ZR1[/COLOR][COLOR=black] [U]#00445("The Revenant")[COLOR=red][COLOR="Black"]BLACK [/COLOR][/COLOR]/[COLOR=red]RED(2016 T.O.D!) [/COLOR] [/U][/COLOR][/I][/B] [B][I][COLOR=red]2009 [COLOR=red]Z06!![COLOR=black]BLK/BLK rare Linen interior[/COLOR] 707HP!![/COLOR] [/COLOR][/I][/B] [B][I][COLOR=red]2006[/COLOR] BLK/BLK Z51 (Just SICK FAST!)SOLD)[/I][/B] [B][I]1996 BLK/BLK LT4 Grnsprt(sold...Twice!)[/I][/B] [B][I]1991 RED/REDL98(Fell off the shipping truck:([/I][/B] [B][I]1980 BLK/RED L82(Sold)[/I][/B] [B][I][B][I]1990[/I][/B] RED/BLK(sold.....In Japan)[/I][/B] [I][COLOR=black][B][I]2006[/I][/B][/COLOR][/I] [COLOR=red]Mustang GT[/COLOR] ([B][I]mach 1[/I][/B])[B](sold)[/B] [COLOR=black][B][I]1969[/I][/B][/COLOR] [COLOR=red]Mach[/COLOR] [B][I]1(sold in Japan)[/I][/B] [COLOR=black][B][I]1969[/I][/B][/COLOR] [COLOR=red]Mach[/COLOR] [B][I]1#2(sold)[/I][/B] [B][I]WAZOO Member...[/I][/B] [url]www.evolution-motorsport.com[/url] facebook/evolutionmotorsportengineering Your Local [url]www.Amsoil.com[/url] dealer/user.. Victory Loves Preparation Last edited by oricale; 01-14-2017 at 11:44 AM.

07-05-2016	#54
oricale Join Date: Oct 2011 Location: STAFFORD VA, Posts: 576	Re: Rehab of the 1992 Blk on Blk Once the engine was rebuilt, we installed it with a set of OBX headers and NEW 02 sensors. I recorded videos for the first and second start ups!.... Engine runs very well, however still need to burn the chip for the modifications. and will need new injectors. We are also building a custom exhaust will exit behind the rear wheels, delete the spare tire, and fabricate a rear diffuser. .....Just starting.... __________________ [B][I][COLOR=red]1990 ZR1[/COLOR][COLOR=black] [U]#00077 [COLOR=red]RED[/COLOR]/[COLOR=red]RED[/COLOR] (10Y022 PEP CAR) [/U][/COLOR][/I][/B][B][I][COLOR=red]1991 ZR1[/COLOR][COLOR=black] [U]#00517 ("Irene")[COLOR=red]WHITE[/COLOR]/[COLOR=red]RED-SOLD:cry:[/COLOR] [B][/B] [/U][/COLOR][/I][/B][B][I][COLOR=red]1992 ZR1[/COLOR][COLOR=black] [U]#00445("The Revenant")[COLOR=red][COLOR="Black"]BLACK [/COLOR][/COLOR]/[COLOR=red]RED(2016 T.O.D!) [/COLOR] [/U][/COLOR][/I][/B] [B][I][COLOR=red]2009 [COLOR=red]Z06!![COLOR=black]BLK/BLK rare Linen interior[/COLOR] 707HP!![/COLOR] [/COLOR][/I][/B] [B][I][COLOR=red]2006[/COLOR] BLK/BLK Z51 (Just SICK FAST!)SOLD)[/I][/B] [B][I]1996 BLK/BLK LT4 Grnsprt(sold...Twice!)[/I][/B] [B][I]1991 RED/REDL98(Fell off the shipping truck:([/I][/B] [B][I]1980 BLK/RED L82(Sold)[/I][/B] [B][I][B][I]1990[/I][/B] RED/BLK(sold.....In Japan)[/I][/B] [I][COLOR=black][B][I]2006[/I][/B][/COLOR][/I] [COLOR=red]Mustang GT[/COLOR] ([B][I]mach 1[/I][/B])[B](sold)[/B] [COLOR=black][B][I]1969[/I][/B][/COLOR] [COLOR=red]Mach[/COLOR] [B][I]1(sold in Japan)[/I][/B] [COLOR=black][B][I]1969[/I][/B][/COLOR] [COLOR=red]Mach[/COLOR] [B][I]1#2(sold)[/I][/B] [B][I]WAZOO Member...[/I][/B] [url]www.evolution-motorsport.com[/url] facebook/evolutionmotorsportengineering Your Local [url]www.Amsoil.com[/url] dealer/user.. Victory Loves Preparation Last edited by oricale; 07-05-2016 at 03:18 PM.

01-13-2017	#55
oricale Join Date: Oct 2011 Location: STAFFORD VA, Posts: 576	Re: Rehab of the 1992 Blk on Blk Just a quick update. I have been planning a change to the exhaust from mufflers and resonators to just a resonator and straight pipes to tips out behind the tires(thereby deleting the spare tire and holder removing about 40 lbs and installing an aluminum diffuser that integrates a brace....here's the finished product! Sent from my SAMSUNG-SM-G935A using ZR-1 Net Registry mobile app __________________ [B][I][COLOR=red]1990 ZR1[/COLOR][COLOR=black] [U]#00077 [COLOR=red]RED[/COLOR]/[COLOR=red]RED[/COLOR] (10Y022 PEP CAR) [/U][/COLOR][/I][/B][B][I][COLOR=red]1991 ZR1[/COLOR][COLOR=black] [U]#00517 ("Irene")[COLOR=red]WHITE[/COLOR]/[COLOR=red]RED-SOLD:cry:[/COLOR] [B][/B] [/U][/COLOR][/I][/B][B][I][COLOR=red]1992 ZR1[/COLOR][COLOR=black] [U]#00445("The Revenant")[COLOR=red][COLOR="Black"]BLACK [/COLOR][/COLOR]/[COLOR=red]RED(2016 T.O.D!) [/COLOR] [/U][/COLOR][/I][/B] [B][I][COLOR=red]2009 [COLOR=red]Z06!![COLOR=black]BLK/BLK rare Linen interior[/COLOR] 707HP!![/COLOR] [/COLOR][/I][/B] [B][I][COLOR=red]2006[/COLOR] BLK/BLK Z51 (Just SICK FAST!)SOLD)[/I][/B] [B][I]1996 BLK/BLK LT4 Grnsprt(sold...Twice!)[/I][/B] [B][I]1991 RED/REDL98(Fell off the shipping truck:([/I][/B] [B][I]1980 BLK/RED L82(Sold)[/I][/B] [B][I][B][I]1990[/I][/B] RED/BLK(sold.....In Japan)[/I][/B] [I][COLOR=black][B][I]2006[/I][/B][/COLOR][/I] [COLOR=red]Mustang GT[/COLOR] ([B][I]mach 1[/I][/B])[B](sold)[/B] [COLOR=black][B][I]1969[/I][/B][/COLOR] [COLOR=red]Mach[/COLOR] [B][I]1(sold in Japan)[/I][/B] [COLOR=black][B][I]1969[/I][/B][/COLOR] [COLOR=red]Mach[/COLOR] [B][I]1#2(sold)[/I][/B] [B][I]WAZOO Member...[/I][/B] [url]www.evolution-motorsport.com[/url] facebook/evolutionmotorsportengineering Your Local [url]www.Amsoil.com[/url] dealer/user.. Victory Loves Preparation

01-13-2017	#56
JimZRyd Join Date: Jan 2012 Location: Florence, SC Posts: 1,343	Re: Rehab of the 1992 Blk on Blk Now that's pretty HOTT __________________ Jim Zorgias 1994 ZR-1 Admiral Blue/Black #245 1996 Callaway Supernatural 450 1990 Callaway Supernatural 490 / CR-1 #7

01-13-2017	#57
HAWAIIZR-1 Join Date: May 2010 Location: Japan Posts: 3,581	Re: Rehab of the 1992 Blk on Blk Sweeeet!!!!! Sent from my iPhone using ZR-1 Net Registry __________________ Craig "ZR-1 NO KA 'OI" "ZR-1 ICHIBAN" 1995 #228 Black/Black with Dunn Heads ZR-1 owner since September 2003 ZR-1 Net Registry Founding Member #0074 NCM Lifetime Member #2048

01-14-2017	#58
2ljd Join Date: May 2016 Location: Hawaii Posts: 124	Re: Rehab of the 1992 Blk on Blk [emoji106] Sent from my iPhone using ZR-1 Net Registry

01-14-2017	#59
Vette73 Join Date: Nov 2014 Location: Brooklyn ny Posts: 1,045	Re: Rehab of the 1992 Blk on Blk Dude that came out nice...See if you can post some photos showing the whole car from the side......Nice contrast with the shelbys....

01-14-2017	#60
A26B Join Date: Dec 2003 Location: Arcadia,OK Posts: 3,394	Re: Rehab of the 1992 Blk on Blk That's really cool Demps!! __________________ 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.