CLASS RACER FORUM
Page 1 of 3 1 23
Show 40 post(s) from this thread on one page

CLASS RACER FORUM (https://classracer.com/classforum/index.php)
-   Stock and Super Stock (https://classracer.com/classforum/forumdisplay.php?f=3)
-   -   COPO Latest News (https://classracer.com/classforum/showthread.php?t=37518)

Larry Fulton 12-01-2011 06:08 PM
COPO Latest News
 
Possible 3 Engine Attack....

http://media.gm.com/content/media/us...01_copo_camaro

68camaroSS 12-01-2011 06:31 PM
Re: COPO Latest News
 
anyone know what intake and carb the carb motor will be using ?

X-TECH MAN 12-01-2011 07:59 PM
Re: COPO Latest News
 
It looks like GM will be showing Ford and Dodge how to play the HP game if it ever gets built.....LOL.

Stewart Way 12-01-2011 08:15 PM
Re: COPO Latest News
 
The 2.9L is supposed to be after the whipple in the 3rd column.

Barnstorm 12-01-2011 08:35 PM
Re: COPO Latest News
 
Notice the bore/stroke on the 5.3....10,000 rpm?

Pvt Parts 12-01-2011 09:20 PM
Re: COPO Latest News
 
Quote:
Originally Posted by Barnstorm (Post 296534)
Notice the bore/stroke on the 5.3....10,000 rpm?

Almost. I ran a David Nickens 347 (4.125 x 3.150) in C/Altered. Shift at 9200 cross stripe at 9300.

Tom Moock 12-01-2011 11:09 PM
Re: COPO Latest News
 
NHRA, would have to change the rules for the COPO to run stock, according to stock rules no coil-over shock`s on rear. Tom

B Aceves 12-01-2011 11:34 PM
Re: COPO Latest News
 
Weird that it shows both Stock motors with Aluminum blocks and the one Super Stock Combo with a Cast Iron Block lol. Maybe a typo...... : )

Chipper Chapman 12-02-2011 12:11 AM
Re: COPO Latest News
 
The 5.3l SS engine is built the Iron LSX block to handle all the boost that 4.0l supercharger will be making at 10k!

rawhide 12-02-2011 01:10 AM
Re: COPO Latest News
 
Quote:
Originally Posted by Larry Fulton (Post 296511)
I am sure that they are going to under rate the horsepower because they have already under rated the cubic inches. Look at the bore and stroke on the 427 engine.
regards, Roland


All times are GMT -4. The time now is 06:22 PM.
Page 1 of 3 1 23
Show 40 post(s) from this thread on one page

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright Class Racer.com. All Rights Reserved. Designated trademarks and brands are the property of their respective owners.