jase-r34 Posted January 29, 2008 Share Posted January 29, 2008 Gday guys, I have just finished fitting a set of tein coil overs into my R34 GTT. Went for a drive and noticed a knock from the rear. I just went over all the nuts n bolts to make sure they are tight and everyting is. Just wondering if anyone has had something like this before and knows what it could be?? Thanks guys! Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/ Share on other sites More sharing options...
jase-r34 Posted January 29, 2008 Author Share Posted January 29, 2008 Ok done a bit more reading..... When I fit the new coil overs I didnt refit the metal plate that was between the strut and the body in the rear as the new ones are damper adjustable so didnt really want the adjustment screw being covered up by it! Could that cause the knock? Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3608935 Share on other sites More sharing options...
(B1) MR_fanny Posted January 29, 2008 Share Posted January 29, 2008 they shouldnt be knocking if theyre new..used yes if they pillowtops are worn. have you checked if its not anything in the boot thats making the knock? Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3609048 Share on other sites More sharing options...
jase-r34 Posted January 29, 2008 Author Share Posted January 29, 2008 Nah the boots empty. I guess ill just have to keep playin around with them until i find what it is! Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3609055 Share on other sites More sharing options...
daz0 Posted January 29, 2008 Share Posted January 29, 2008 <br />Nah the boots empty. I guess ill just have to keep playin around with them until i find what it is!<br /><br /><br /><br />is the suspension brand new or 2nd hand? when you jack the car up, can you move the rear wheels up and down easily? i had this problem, i could just move the wheels up and down on the shocker. i had to get it refilled Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3609201 Share on other sites More sharing options...
jase-r34 Posted January 29, 2008 Author Share Posted January 29, 2008 (edited) They are 2nd hand....only done 10,000km tho supposedly! I put the metal plates back in the rear, (the ones that go between the strut and the body) and it hasnt really made any difference. Bugger. Im hoping that the shocks arent stuffed in them already! sorry forgot to mention daz, i checked for movement with the car raised and there is none. thanks for your help so far guys Edited January 29, 2008 by jase-r34 Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3609504 Share on other sites More sharing options...
(B1) MR_fanny Posted January 29, 2008 Share Posted January 29, 2008 you said they were new..ha well if theyre deff second hand then that knocking will most probably be your pillowtops. they are worn. i have used teins and my right rear and front knock over rough bumps. not much you can do really except replace the tops. when your in the back seat or boot jump up and down to work the suspension on whichever side, you should be able to hear the knock then. Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3610243 Share on other sites More sharing options...
jase-r34 Posted January 29, 2008 Author Share Posted January 29, 2008 New to me.......not brand new...... But cheers ill give that a go! Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3610253 Share on other sites More sharing options...
n15m0 Posted January 29, 2008 Share Posted January 29, 2008 Ok...this might be a longshot but it worked for me with my brand new set of teins...jack the rears up and spray the coil springs with WD40...try this before you do anything else to it. Let us know how it goes... Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3610574 Share on other sites More sharing options...
ArBe20 Posted January 29, 2008 Share Posted January 29, 2008 Duno if it applys for coilovers but i put brand new springs in an old car of mine and they clunked straight away. Aparently some just do it. I wouldnt be surprised is wd40 does help it though. Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3610599 Share on other sites More sharing options...
jase-r34 Posted January 30, 2008 Author Share Posted January 30, 2008 Thanks for that nismo, I was actually thinking about suggesting if anyone thought that might help, but thought i'd look like a total knob hahaha. Ill give it a go and let you know what happens! The thought also crossed my mind that the noise could be normal as i've never used coil overs in any of my cars before! Cheers for all the help guys! Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3612574 Share on other sites More sharing options...
jase-r34 Posted February 1, 2008 Author Share Posted February 1, 2008 Ok, jacker her up and gave the strut tops a good old spraying with WD40 and took it for a run....no difference. Oh well looks like im not going to get out of it that easily! should have known hahahaha Thanks for your suggestions tho guys! Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3617798 Share on other sites More sharing options...
Duncan Posted February 1, 2008 Share Posted February 1, 2008 the centre nut on the top of the shock may not be tight enough, tighten it right down. There will be a way to hold the dhock body from rotating while you do (allen key or slotted for a spanner somewhere on the shock body Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3618112 Share on other sites More sharing options...
jase-r34 Posted February 3, 2008 Author Share Posted February 3, 2008 Thanks duncan, ill check that next time I get a chance and let you know how it goes. Cheers! Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-3621685 Share on other sites More sharing options...
hectic180 Posted September 1, 2009 Share Posted September 1, 2009 I am gaving the same issue with my 2000 Stagea. Car was imported with Teins and is getting worse. Rears are really bad and giving me the S*its. Have taken to local suspension shop and they have no idea. over speed bumps they are smooth, only over sharp bums they are knocking. Will keep track of this topic lol Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-4801292 Share on other sites More sharing options...
AYW550 Posted September 1, 2009 Share Posted September 1, 2009 my brand new D2 coil overs knock in the front the odd time if i hit a hard or deep bump, but for mine its a knock being caused by the shock 'topping out' on its recoil...sounds rough but i dont think its hurting anything Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-4801492 Share on other sites More sharing options...
brianjosp Posted September 2, 2009 Share Posted September 2, 2009 thanks for the info! my brand new D2 coil overs knock in the front the odd time if i hit a hard or deep bump, but for mine its a knock being caused by the shock 'topping out' on its recoil...sounds rough but i dont think its hurting anything Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-4803401 Share on other sites More sharing options...
scotty014 Posted September 2, 2009 Share Posted September 2, 2009 whats with all the different noises these coilovers make lol. i have nismo s-tune's and they make a squeaking noise on certain bumps. Link to comment https://www.sau.com.au/forums/topic/203557-coil-overs/#findComment-4804253 Share on other sites More sharing options...
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