ZR-1 Net Registry Forums  

Go Back   ZR-1 Net Registry Forums > C4 ZR-1 > C4 Members' Rides

Reply
 
Thread Tools Display Modes
Old 12-27-2012   #21
ghlkal
 
ghlkal's Avatar
 
Join Date: Jan 2012
Location: Wisconsin
Posts: 887
Default Re: New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 ---

Quote:
Originally Posted by alwayscode390 View Post
I bought a Black LPE Topend 475hp 1990 ZR1 Tuesday

Every option including electronic air conditioning ( was this rare? )

Welcome ... nice looking Z with great mods.


The C68 option (electronic air) was not rare - 22,500 Vettes had this option in 1990. Only about 1,000 didn't have it. (Of course, these are figures for all C4s, not just ZR-1s)
ghlkal is offline   Reply With Quote
Old 12-27-2012   #22
alwayscode390
 
Join Date: Dec 2012
Location: STL
Posts: 492
Default Re: New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 ---

Thanks for the info ... the compliment ... and the welcome ---
__________________
[SIGPIC][/SIGPIC]
01' Dodge Viper GTS
11' Ford Raptor
90' ZR-1 Corvette LPE #699
alwayscode390 is offline   Reply With Quote
Old 01-02-2013   #23
alwayscode390
 
Join Date: Dec 2012
Location: STL
Posts: 492
Default Re: New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 ---

http://www.youtube.com/watch?v=bMdFUoaL6R4

Just got back from the Dyno ... put down 402 rwhp / 380 rwtq ... which is around 475hp / 450 tq at the crank ... exactly what I was hoping for

Shes running good!!!

Also bought some Fikse FM-5 17" wheels for it , yay!!!

Installed the beam plates too ---
__________________
[SIGPIC][/SIGPIC]
01' Dodge Viper GTS
11' Ford Raptor
90' ZR-1 Corvette LPE #699

Last edited by alwayscode390; 01-03-2013 at 06:21 PM.
alwayscode390 is offline   Reply With Quote
Old 01-03-2013   #24
Fully Vetted
 
Fully Vetted's Avatar
 
Join Date: Sep 2012
Location: Rockwall, Tx
Posts: 1,510
Default Re: New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 ---

Nice numbers.

What causes the smoke on the first second or two of decel before he pops it into neutral at the end?
__________________
_________________

1994 AB/Grey #141

430 RWHP/392 RWTQ

FBI Lyposuction / Secondaries relieved of duty / SW Long Tube Headers / Corsa Exhaust / FIC SS Injectors / MSD Coils / Lightweight Pulleys / Corey tuned
B & M Shifter / Aluminum Flywheel / Samco Hoses / Shelby Series One's / C4 No Flex Frame Stiffener

BBC - Bling By Carter:
Custom ZR-1 Center Caps / Custom Plenum Plate / Air Box Knobs / TB Cover / Oil Filter Cover
Fully Vetted is offline   Reply With Quote
Old 01-03-2013   #25
Hammer
 
Hammer's Avatar
 
Join Date: Apr 2006
Location: Ideho
Posts: 2,653
Talking Re: New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 ---

Quote:
Originally Posted by Fully Vetted View Post
Nice numbers.

What causes the smoke on the first second or two of decel before he pops it into neutral at the end?
Just a guess, but probably exhaust valves seals. 90's didn't have them and I don't know if LPE installed them.
__________________
[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]
Hammer is offline   Reply With Quote
Old 01-03-2013   #26
alwayscode390
 
Join Date: Dec 2012
Location: STL
Posts: 492
Default Re: New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 ---

Thanks.

Its pretty cold out ... but the car definitely smokes a bit when you get on it.

I have been told it is exhaust valve seals also ... they weren't installed in the 90's ... Hammer is correct

My Mechanic didn't think it was a problem, the last owner told me to expect it ... and my 91' GMC Syclone does the same thing too ---
__________________
[SIGPIC][/SIGPIC]
01' Dodge Viper GTS
11' Ford Raptor
90' ZR-1 Corvette LPE #699

Last edited by alwayscode390; 01-03-2013 at 11:10 AM.
alwayscode390 is offline   Reply With Quote
Old 01-03-2013   #27
Hog
 
Join Date: Jul 2010
Location: Woodstock, Ontario, Canada
Posts: 1,275
Default Re: New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 ---

Almost every LT5 I have seen on a chassis dyno have done this on decel. High rpms, closed throttle body equals high manifold vacuum equals burnt oil.

peace
Hog
Hog is offline   Reply With Quote
Old 01-03-2013   #28
alwayscode390
 
Join Date: Dec 2012
Location: STL
Posts: 492
Default Re: New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 ---

Thanks for the confirmation Hog ... makes me feel a little better ---
__________________
[SIGPIC][/SIGPIC]
01' Dodge Viper GTS
11' Ford Raptor
90' ZR-1 Corvette LPE #699
alwayscode390 is offline   Reply With Quote
Old 01-03-2013   #29
alwayscode390
 
Join Date: Dec 2012
Location: STL
Posts: 492
Default Re: New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 ---



New shoes just arrived for the ZR-1

Polished 17x13 Fikse FM-5's wrapped in 335/35/17 Michelin rubber ... YUM!!! ---
__________________
[SIGPIC][/SIGPIC]
01' Dodge Viper GTS
11' Ford Raptor
90' ZR-1 Corvette LPE #699
alwayscode390 is offline   Reply With Quote
Old 01-04-2013   #30
alwayscode390
 
Join Date: Dec 2012
Location: STL
Posts: 492
Default Re: New Owner---1990 Black LPE 368 475hp zr-1 43k miles #699 ---



Polished up the Fikses and added the custom c4 center caps ... cant WAIT to get these mounted!!! ---
__________________
[SIGPIC][/SIGPIC]
01' Dodge Viper GTS
11' Ford Raptor
90' ZR-1 Corvette LPE #699
alwayscode390 is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 05:13 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright ZR-1 Net Registry 2020