Forum: C4 ZR-1 Technical Postings
06-01-2020
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Replies: 6
Views: 2,527
Re: Differential Carrier removal
Hi Max,
When you search a bit on the technical part of this forum there is a lot of information to find:
http://www.zr1.net/forum/showthread.php?t=16778
A Service manual from your build year...
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Forum: C4 ZR-1 Technical Postings
06-01-2020
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Replies: 6
Views: 2,527
Re: Differential Carrier removal
Hi Max, yes you can remove te Batwing, hold the differential case at level with a jack stand/ or wood.
Maybe a good opertunity and clean the diff and make a drain plug in the unit.
Dynomite made...
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Forum: C4 ZR-1 Technical Postings
06-01-2020
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Replies: 6
Views: 2,527
Re: Differential Carrier removal
Hi Max, personally I would suggest if you need to do maintenance on the differential it’s easier and not much extra effort to put it on the workbench for service.
If it’s only seal replacement...
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Forum: C4 ZR-1 Technical Postings
05-21-2020
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Replies: 17
Views: 2,486
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Forum: C4 ZR-1 Technical Postings
04-13-2020
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Replies: 7
Views: 6,535
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Forum: C4 ZR-1 Technical Postings
04-13-2020
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Replies: 7
Views: 6,535
Re: Custom powersteering lines.
My reply toke awhile,
The custom fittings which I ordered from a local supplier, did not have enough clearance with the powersteering pulley, a couple of millimeters lack of clearance with the AN...
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Forum: C4 ZR-1 Technical Postings
04-13-2020
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Replies: 24
Views: 14,484
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Forum: C4 ZR-1 Technical Postings
04-13-2020
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Replies: 24
Views: 14,484
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Forum: C4 ZR-1 Technical Postings
06-12-2019
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Replies: 8
Views: 1,563
Re: Baer Eradispeed 1+ 13” rotors
Hi Frank,
With the 13” Eradispeed rotors with original brake calliper/ with parking brake following the template from the Baer website they fit with about .50” clearance.
Nice you have them...
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Forum: C4 ZR-1 Technical Postings
06-11-2019
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Replies: 8
Views: 1,563
Re: Baer Eradispeed 1+ 13” rotors
Thanks for your reply.
I decided after checking with templates from the website from Baer, to buy the Eradispeed rotors in 13” front Mfr#2301012 and 13” rear Mfr # 2302041.
Hawk HPS brake pads...
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Forum: C4 ZR-1 Technical Postings
06-10-2019
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Replies: 8
Views: 1,563
Baer Eradispeed 1+ 13” rotors
Hi,
Did One of you modified the rear rotors already to a 13” Baer eradispeed rotor in combination with the original 17” rims?...
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Forum: C4 ZR-1 General Postings
02-22-2019
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Replies: 46
Views: 4,107
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Forum: C4 ZR-1 Technical Postings
02-05-2019
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Replies: 7
Views: 6,535
Re: Custom powersteering lines.
The fittings are on order, it’s a special order 9 weeks delivery time.
When I have them, I give an update and make a list with the parts needed if somebody else want to make them by them self....
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Forum: C4 ZR-1 Technical Postings
02-04-2019
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Replies: 7
Views: 6,535
Re: Custom powersteering lines.
GC, luckily I am not the only one who wants this :-)
I found an adapter fitting on a dutch webshop (Eriks part# 11483328) going to give them a call tomorrow to see if it’s still available.
If...
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Forum: C4 ZR-1 Technical Postings
02-03-2019
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Replies: 8
Views: 1,228
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Forum: C4 ZR-1 Technical Postings
02-03-2019
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Replies: 7
Views: 6,535
Custom powersteering lines.
At the moment I still have the original power steering lines, but I like to make new ones with braided powersteering hose.
Have already at home, Russel powerflex hose 6AN and various Russel hose...
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Forum: C4 ZR-1 Technical Postings
01-18-2019
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Replies: 21
Views: 2,806
Re: Need help with bad whine at start up
Hello,
Did you routed the belt the proper way?
Please show/ give us some more information, can you make a video from serpetine belt when starting.
Jumping to 3000 rpm straight possible big...
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Forum: C4 ZR-1 Technical Postings
01-07-2019
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Replies: 43
Views: 9,898
Re: timing chain
Hi Tommy, sad news about your guide. But luckily it looks like there no big damage to the engine.
Like Phil is mentioning look at the tensioners, those guides can become brittle because of aging....
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Forum: C4 ZR-1 Technical Postings
12-31-2018
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Replies: 3
Views: 1,118
Re: Crankshaft rear core plug depth
Hi Tony,
The depth from the face of the crankshaft to bottom of plug, measured on two different 90 cranks 40.5mm and 40.9mm.
Regards,
Jitse
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Forum: C4 ZR-1 Technical Postings
08-12-2018
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Replies: 6
Views: 576
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Forum: C4 ZR-1 General Postings
08-09-2018
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Replies: 94
Views: 14,137
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Forum: C4 ZR-1 Technical Postings
01-06-2018
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Replies: 4
Views: 929
Re: ZR-1 head remal
When there is no compression build up at all on a cillinder, it means the area above the piston is not building up any pressure in the compression stroke.
Reasons can be bad pistons rings, valves...
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Forum: C4 ZR-1 General Postings
12-25-2017
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Replies: 24
Views: 2,412
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Forum: C4 ZR-1 Technical Postings
12-03-2017
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Replies: 5
Views: 1,871
Re: Oil Leak Ideas. Help!!
Searching for leakages, personally I start with (proper) cleaning the engine. Searching for leakages is much easier then, it helps when you use a mirror and a torch, an videoscope can be handy too....
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Forum: C4 ZR-1 Technical Postings
11-14-2017
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Replies: 5
Views: 1,625
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