New Member RX-7 Technical Post your first technical questions here, in an easy flame free environment, before jumping into the main technical sections.

Brake Rotor and Front Lower Coilover Bolt problems

Thread Tools
 
Search this Thread
 
Old 05-30-23, 08:19 PM
  #1  
Newbie
Thread Starter
 
Simbarrr's Avatar
 
Join Date: Sep 2022
Location: New England
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Unhappy Brake Rotor and Front Lower Coilover Bolt problems

Hey guys,
This fc is the first car I've ever worked on so I have been having some trouble. Recently I've been trying to raise my ride height because my tires were rubbing. The instructions said to detach the coilovers from the bottom mount so I did that and raised the height of 3 wheels. I then go to do my front drivers side wheel and I managed to remove the nut but the bolt seems to be jammed. I thought it could be a problem with the sway bar or something adding force so I jacked up the passenger side lower control arm but the bolt still would not budge. It seems like inside the bushing there is another piece of metal surrounding the bolt. I am not sure how accurate that is but I could kind of make it out. I then tried to remove the lower bolt but like the newbie I am, I stripped both sides. The brake rotor was blocking my ability to take a Sawzall to both bolts so I thought it would be a good time to replace them anyways and went to take the brake rotor off. The owner before me swapped the fronts with 5 lug so I removed the two front screws and went to pull of the brake rotor but It just will not even budge. I was hoping if someone could confirm that I am not missing some screw or a step and any advice on solving my issues is appreciated. I have already doused everything in pb blaster multiple times and I took a blow torch to the brake rotor's hub area but still not even a tiny bit of movement. I am in the northeast so my fc has all the rust in the world. Sorry for the long post but I my car has been on jack stands for almost two weeks and I am running out of ideas.
Thanks
Attached Thumbnails Brake Rotor and Front Lower Coilover Bolt problems-brake-rotor.jpg   Brake Rotor and Front Lower Coilover Bolt problems-coilover-1.jpg   Brake Rotor and Front Lower Coilover Bolt problems-coilover-2.jpg  
Old 05-31-23, 09:05 AM
  #2  
Rotary Enthusiast

iTrader: (23)
 
DR_Knight's Avatar
 
Join Date: Nov 2007
Location: san diego
Posts: 1,347
Received 146 Likes on 125 Posts
Tap the rotor with a rubber dead blow mallet.

Most coilovers allow for height adjustment without removing the lower mounting bolts. Just loosen the lower coilover ring, then turn the coilover rings under the spring to adjust height. I don’t see what coilovers you have to make sure that is the case, but it does looks like you have the lower coilover ring (green) securing the dampener to the lower mount.

Last edited by DR_Knight; 05-31-23 at 09:07 AM.
Old 05-31-23, 11:00 AM
  #3  
Moderator

iTrader: (2)
 
rxtasy3's Avatar
 
Join Date: Jun 2002
Location: Spartanburg, SC
Posts: 9,318
Likes: 0
Received 256 Likes on 237 Posts
removing/loosening those bolts will require a re-alignment, that's the camber adjustment. if u use a jack to lift the body's weight off the suspension, u should be able to rotate those rings by hand.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
1146cc
1st Generation Specific (1979-1985)
14
04-07-06 01:37 AM
krazykoncepts
2nd Generation Specific (1986-1992)
13
02-14-05 07:20 PM
WonkoTheSane
1st Generation Specific (1979-1985)
6
10-16-04 10:17 PM
totallimmortal
2nd Generation Specific (1986-1992)
19
10-16-04 04:20 PM
Brentis
Suspension/Wheels/Tires/Brakes
8
01-08-03 11:46 PM



Quick Reply: Brake Rotor and Front Lower Coilover Bolt problems



All times are GMT -5. The time now is 06:29 PM.