ZR-1 Net Registry Forums  

Go Back   ZR-1 Net Registry Forums > C4 ZR-1 > C4 ZR-1 Technical Postings

Reply
 
Thread Tools Display Modes
Old 08-31-2009   #1
rhipsher
 
rhipsher's Avatar
 
Join Date: Aug 2008
Location: Houston 90 Red ZR-1
Posts: 2,320
Default Food for thought.

I little heads up on disassembling the throttle body for those who don't know. The screws that hold the butterfly valves on are melted on the backside to make them flush with the rod they are mounted on. So backing them out will distroy the threads in the female. If you want to remove the secondary throttle flaps you have no choice. They will have to be retapped the next size up and new screws locktighted in there.



rhipsher is offline   Reply With Quote
Old 08-31-2009   #2
Jeffvette
Guest
 
Posts: n/a
Default Re: Food for thought.

You just grind off the swedge.
  Reply With Quote
Old 09-01-2009   #3
rhipsher
 
rhipsher's Avatar
 
Join Date: Aug 2008
Location: Houston 90 Red ZR-1
Posts: 2,320
Default Re: Food for thought.

Quote:
Originally Posted by Jeffvette View Post
You just grind off the swedge.
The problem with that is there was nothing sticking out the back to grind off. Where you see the tip of the bullet radius was flush almost recessed down in the throttle rod. I would have had to grind into the throttle rod to take the bullet nose off. I just didn't see any other way.

Last edited by rhipsher; 09-01-2009 at 12:12 AM.
rhipsher is offline   Reply With Quote
Old 09-01-2009   #4
jonszr1
 
jonszr1's Avatar
 
Join Date: Sep 2006
Location: lone pine and mammoth lakes
Posts: 1,407
Default Re: Food for thought.

so rick, are you going to set your car to run without the secondarys,like pete and some others have done???/
jonszr1 is offline   Reply With Quote
Old 09-01-2009   #5
rhipsher
 
rhipsher's Avatar
 
Join Date: Aug 2008
Location: Houston 90 Red ZR-1
Posts: 2,320
Default Re: Food for thought.

Quote:
Originally Posted by jonszr1 View Post
so rick, are you going to set your car to run without the secondarys,like pete and some others have done???/
No I'll keep the secondaries. The've never caused me any problems. accept when the vacuum solinoid went out a couple of years ago.
rhipsher is offline   Reply With Quote
Old 09-02-2009   #6
jonszr1
 
jonszr1's Avatar
 
Join Date: Sep 2006
Location: lone pine and mammoth lakes
Posts: 1,407
Default Re: Food for thought.

if you happen to have any soso parts i have a bunch of extra secondary stuff if you need it .
jonszr1 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 04:19 AM.


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