Performance, Brainstorming & Tuning Talk about modifications, or anything else associated with performance enhancements. Have a new idea for performance/reliability? Post it here. No idea is stupid! (please use Detailing and Appearance for cosmetic ideas)

Going to start engine mods

Thread Tools
 
Search this Thread
 
Old 06-18-2004, 03:25 PM
  #21  
Senior Member
True Car Nut
 
Twister97's Avatar
 
Join Date: Feb 2004
Location: Pennsylvania
Posts: 5,177
Likes: 0
Received 0 Likes on 0 Posts
Twister97 is on a distinguished road
Default

Originally Posted by Rogue
Originally Posted by Twister97
dont you need new rods and springs to go with the rockers? your looking close to 1000$ by then. what are those 300$ rockers you were talking about? can you show me some
http://www.intense-racing.com/Mercha...egory_Code=HCV
Ohwee, only for supercharged. oh well
Old 06-18-2004, 04:03 PM
  #22  
Senior Member
True Car Nut
 
Rogue's Avatar
 
Join Date: Jul 2003
Location: Westerville, Ohio 2000 Black SSEi
Posts: 6,127
Likes: 0
Received 1 Like on 1 Post
Rogue is on a distinguished road
Default

I just checked with INTENSE and Chris says these will work for the L36. He is changing the web pages now...
Old 06-18-2004, 04:24 PM
  #23  
Senior Member
True Car Nut
 
Twister97's Avatar
 
Join Date: Feb 2004
Location: Pennsylvania
Posts: 5,177
Likes: 0
Received 0 Likes on 0 Posts
Twister97 is on a distinguished road
Default

Originally Posted by Rogue
I just checked with INTENSE and Chris says these will work for the L36. He is changing the web pages now...
Sweet! So 300$ for some rockers. Rogue, if you got them, would you also get the new pushrods and springs, or is stock fine on these ones?
Old 06-18-2004, 04:44 PM
  #24  
Senior Member
True Car Nut
 
macho_mike21's Avatar
 
Join Date: Jan 2003
Location: Bloomington-Normal, IL 1997 SE
Posts: 3,734
Likes: 0
Received 0 Likes on 0 Posts
macho_mike21 is on a distinguished road
Default

the website said it works fine with the rest of the stock valvetrain.
Old 06-18-2004, 05:03 PM
  #25  
Senior Member
True Car Nut
 
Rogue's Avatar
 
Join Date: Jul 2003
Location: Westerville, Ohio 2000 Black SSEi
Posts: 6,127
Likes: 0
Received 1 Like on 1 Post
Rogue is on a distinguished road
Default

Originally Posted by Twister97
Originally Posted by Rogue
I just checked with INTENSE and Chris says these will work for the L36. He is changing the web pages now...
Sweet! So 300$ for some rockers. Rogue, if you got them, would you also get the new pushrods and springs, or is stock fine on these ones?
Higher ratio rockers are harder on the timing chain so if you have high miles on the car this is a consideration. As long as you stay with stock shift points (ie no chip, or pcm) you should be fine. It is recommended that you upgrade springs and rods since your already in there and the possibiliy of a weak spring from the factory may be exposed with higher ratio rockers.
Old 06-18-2004, 06:02 PM
  #26  
Senior Member
True Car Nut
 
smellbird's Avatar
 
Join Date: Feb 2003
Posts: 3,684
Likes: 0
Received 0 Likes on 0 Posts
smellbird is on a distinguished road
Default

I plan on doing the 1:9 rockers pretty soon as well. To compliment these I plan on doing pushrods as well and valve springs and retainers. A few questions:

Which pushrods should I get? Lightweight or Oil Restricted?

And I was told that LS6 valve springs and retainers will work.(Okay, more of a comment than a question. But can anyone varify that before I go to the dealer?)
Old 06-18-2004, 06:18 PM
  #27  
Senior Member
True Car Nut
 
Rogue's Avatar
 
Join Date: Jul 2003
Location: Westerville, Ohio 2000 Black SSEi
Posts: 6,127
Likes: 0
Received 1 Like on 1 Post
Rogue is on a distinguished road
Default

Originally Posted by smellbird
I plan on doing the 1:9 rockers pretty soon as well. To compliment these I plan on doing pushrods as well and valve springs and retainers. A few questions:

Which pushrods should I get? Lightweight or Oil Restricted?

And I was told that LS6 valve springs and retainers will work.(Okay, more of a comment than a question. But can anyone varify that before I go to the dealer?)
A lot of GP guys have used LS6 springs, I recommend OR rods unless you change the lifters to aftermarket in which case you should get the LW rods. The OR rods will help keep the stock lifters pumped up in the higher rpms. INTENSE is coming out with PCM'* for all series II bonnies in the near future so if you get that after your rockers you car will feel like a whole new monster
Old 06-18-2004, 08:34 PM
  #28  
Senior Member
True Car Nut
 
macho_mike21's Avatar
 
Join Date: Jan 2003
Location: Bloomington-Normal, IL 1997 SE
Posts: 3,734
Likes: 0
Received 0 Likes on 0 Posts
macho_mike21 is on a distinguished road
Default

so if you have a high milage car then you should probably replace the timing chain when you do the rockers?
Old 06-18-2004, 09:23 PM
  #29  
Senior Member
True Car Nut
 
Rogue's Avatar
 
Join Date: Jul 2003
Location: Westerville, Ohio 2000 Black SSEi
Posts: 6,127
Likes: 0
Received 1 Like on 1 Post
Rogue is on a distinguished road
Default

Originally Posted by macho_mike21
so if you have a high milage car then you should probably replace the timing chain when you do the rockers?
No, if you change to higher # springs to support the rockers.
Old 06-18-2004, 10:10 PM
  #30  
Senior Member
True Car Nut
 
Twister97's Avatar
 
Join Date: Feb 2004
Location: Pennsylvania
Posts: 5,177
Likes: 0
Received 0 Likes on 0 Posts
Twister97 is on a distinguished road
Default

Originally Posted by Rogue
Originally Posted by macho_mike21
so if you have a high milage car then you should probably replace the timing chain when you do the rockers?
No, if you change to higher # springs to support the rockers.
So your saying going with higher springs you dont have to get a new timing chain or is that backwards?


Quick Reply: Going to start engine mods



All times are GMT -4. The time now is 10:03 AM.