Go Back   The Supercar Registry > General Discussion > Technical & Restoration


Reply
 
Thread Tools Display Modes
  #21  
Old 12-05-2008, 06:15 AM
Andy Andy is offline
Senior Member
 
Join Date: Apr 2000
Location: Cleveland, Georgia
Posts: 403
Thanks: 149
Thanked 201 Times in 63 Posts
Default Re: ZL-1 City

Awesome numbers for a 302 Jerry. Thanks a lot for posting up the dyno sheet. My 406 had already done its thing by the time this dyno sheet actually starts.
__________________
Andy
1967 Camaro 406 4 speed
1969 C/10 383 5 speed
1969 D300 318 4 speed
1969 Super Bee 383 4 speed
1972 K/5 350 Turbo 350
1972 Duster 340 727
1974 'Cuda 340 4 speed
Reply With Quote
  #22  
Old 12-05-2008, 06:42 AM
Jerry@CHP Jerry@CHP is offline
Banned
 
Join Date: Feb 2005
Location: Eldersburg, Maryland
Posts: 351
Thanks: 0
Thanked 0 Times in 0 Posts
Default Re: ZL-1 City

Andy,

That's one thing that I've loved about the 302 since I saw the first one run back in 1968. The rpm's! We start the dyno pulls on all of these 302 engines where others are about out of steam.......5500rpm. What's really incredible is hearing one in the dyno room at 8000rpm.

Many of the guys who run Stock Eliminator always kid Ben Wenzel and me about how the 302 stockers sound more like a high winding Competition Eliminator race car.

Jerry
Reply With Quote
  #23  
Old 12-05-2008, 07:14 AM
Andy Andy is offline
Senior Member
 
Join Date: Apr 2000
Location: Cleveland, Georgia
Posts: 403
Thanks: 149
Thanked 201 Times in 63 Posts
Default Re: ZL-1 City

[ QUOTE ]
Andy,

That's one thing that I've loved about the 302 since I saw the first one run back in 1968. The rpm's! We start the dyno pulls on all of these 302 engines where others are about out of steam.......5500rpm. What's really incredible is hearing one in the dyno room at 8000rpm.

Many of the guys who run Stock Eliminator always kid Ben Wenzel and me about how the 302 stockers sound more like a high winding Competition Eliminator race car.

Jerry

[/ QUOTE ]

Thats right Jerry. They sound awesome going down the track. I found a dyno video of a 302 on nelson racing engines website and it sounds amazing. http://www.nelsonracingengines.com/v...ighrevhigh.wmv There is no telling how many times I've watched it. I think that the next first gen I build is going to get one of these engines along with a 4 speed. Those 4 speeds that you run in your car, are they still available new today, or do you have to find a used one and have it rebuilt?
__________________
Andy
1967 Camaro 406 4 speed
1969 C/10 383 5 speed
1969 D300 318 4 speed
1969 Super Bee 383 4 speed
1972 K/5 350 Turbo 350
1972 Duster 340 727
1974 'Cuda 340 4 speed
Reply With Quote
  #24  
Old 12-05-2008, 03:05 PM
iluv69s iluv69s is offline
Yenko Contributing Member
 
Join Date: Apr 2007
Location: usa
Posts: 2,511
Thanks: 68
Thanked 324 Times in 137 Posts
Default Re: ZL-1 City

[ QUOTE ]
This is something you won't see everyday. Two original ZL-1 engines sitting next to one another. We brought both back from the dead. Cylinder explosions, cracks, etc. One is out of ZL-1 #17 and the other is out of car #34. Both made stellar hp on the dyno in bone stock condition w/180 camshafts. Used some of my Stock Eliminator tricks and different ring combinations. 543hp on one and 558hp on the other. Made about 10 pulls on each one. Like to see what I could make with some mods?? The 302 in my new 67 Z28 race car makes 475hp. I'll have to post dyno sheets. Both 427s made just under 500lb ft of torque.

Enjoy,

Jerry

[/ QUOTE ]

Boy, that one ZL-1 motor looks familiar !! Thanks alot Jerry for the great work..not just on this motor, but on all the resto. work and general help you have supplied me with over the last few years !! Max

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. The time now is 06:15 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.

O Garage vBulletin Plugins by Drive Thru Online, Inc.