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-   -   Which 5 lug disc brake conversion for 15" wheels? (https://67-72chevytrucks.com/vboard/showthread.php?t=578865)

68Redhead 05-05-2013 12:47 PM

Which 5 lug disc brake conversion for 15" wheels?
 
Hi everyone, I'm wanting to swap to 5 lug power disc brakes on my '68 and run discs on all corners. I've got 18" 5 lug wheels on the way and would also like the ability to use 15" rally's. Are 12" rotors the max that I can use? Anyone have a kit they've bought and would recommend? I've found that No Limit has 5 lug axles for the rear end.
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hellbent72 05-05-2013 02:50 PM

Re: Which 5 lug disc brake conversion for 15" wheels?
 
For the front you can use spindles from a 73 to 87 truck and you will need to replace the ball joints and outer tie rod ends from the same year 73-87. You may have to replace the steering linkage but not 100% sure on that. With 15inch rims you can't go real big on the rotors because the caliper will run into the rim
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68Redhead 05-05-2013 04:28 PM

Re: Which 5 lug disc brake conversion for 15" wheels?
 
63-70 Deluxe 5 Lug kit P/N 3081941

Anyone have luck with the 15x8 rally's from 70-87?
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ulakovic22 05-06-2013 10:27 AM

Re: Which 5 lug disc brake conversion for 15" wheels?
 
Are you going to lower the vehicle at all? If so you can go with a drop spindle and accomplish both at the same time. Also you can just redrill your current axle flanges for the correct bolt pattern and save some $$. Also be aware that when you run 15's and a drop spindle you can run into LCA clearance issues. I'm running 15x7 Rally's and have no issues with ECE drop spindles.

68Redhead 05-06-2013 12:08 PM

Re: Which 5 lug disc brake conversion for 15" wheels?
 
Yes, I'll be using 2" springs on the front and 3" on the rear. I don't really want to lower it much more than that at this time. I'd prefer to get an early '60s c10 to lower than this one. Those are just too cool!
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