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03-22-2005, 05:37 PM
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#1 |
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Weekend Warrior
Join Date: Oct 2004
Location: CT
Posts: 1,787
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Redrilling Axles????
Anyone have this done? what did it cost you?
I have a '69 6lug rear and don't really want to spend $300 for ECE's rear axles and then have to buy drums on top of that. and there aren't any good 5lugs in the NE that i know of...i've called abunch of yards/newspaper ads with no luck
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-'07 GMC Sierra K2500HD -'66 C10 Suburban -'68/'71 K20 Service Bed Project -'69 Chevy C30 Mason Dump -'33Ford P/U 396ChevyPowered   
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03-22-2005, 05:41 PM
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#2 |
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Registered User
Join Date: Jun 2002
Location: Knoxville Tenn.
Posts: 3,058
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Would there be enough room for the new holes? Any machine can drill them for you if there is room.
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56 Chevy Bel-Air 2dr. HT (purchased new) 71 Chevy Cheyenne SWB PU (502HO) 65 GMC short bed step--work in progress and my gofer |
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03-22-2005, 07:00 PM
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#3 |
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Registered User
Join Date: Jan 2002
Location: Slippery Rock PA USA
Posts: 1,692
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...not enough room unless you welded up the other holes first...i redrilled my 5 on 5 bolt to a car pattern 5 on 43/4..but i wanted to do my 6 bolts cause my tires stick out a bit and the 6 bolt rear is narrower
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Ken Lyons, Slippery rock pa 68 short step 327 t10 4 gear 72 2wd blazer project 70 lwb 305/700r driver 78 caprice project 02 cavalier D.D ( hate it!!) |
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03-22-2005, 08:33 PM
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#4 |
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Shortbox wanna-be.
Join Date: Mar 2002
Location: Fort St.John, British Columbia, Canada
Posts: 773
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I had it done with no problems. You have to weld up 2 holes for sure. I just took mine to a local machine shop and had them do it. You also have to have the inside hub machined down so the '72 style 11x2 drums will fit over it as it has a much smaller hole.
They charged me $100 cash to do mine. (Canadian $$$)
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1970 Chevy C20 Custom Camper 402BB Turbo 400 trans. (Slowly becoming a '70 shortbox 1/2 ton) '71 Camaro SS 402/T400 resto '97 Z28 (11.41@127MPH)
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03-22-2005, 08:55 PM
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#5 |
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Registered User
Join Date: Feb 2004
Location: Penelope, Texas
Posts: 393
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When I was going to change to a five lug. None of the machine shop down here would do that they all said it was a safety issue?
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03-31-2005, 12:58 AM
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#6 |
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Weekend Warrior
Join Date: Oct 2004
Location: CT
Posts: 1,787
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welding the holes isn't the problem, and having a shop do the redrilling isn't a problem either..i know several guys who have bridgports and milling machines @ thier personal shops..so no need to worry about "liability" with having a shop do it.
and machining the end should be a problem either. will the '72 11"x2" drums fit over my stock '69 backing plates/shoes? or does that all have to be changed as well?
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-'07 GMC Sierra K2500HD -'66 C10 Suburban -'68/'71 K20 Service Bed Project -'69 Chevy C30 Mason Dump -'33Ford P/U 396ChevyPowered
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03-31-2005, 01:15 AM
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#7 | |
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Shortbox wanna-be.
Join Date: Mar 2002
Location: Fort St.John, British Columbia, Canada
Posts: 773
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Quote:
Yes. I installed '72 (11X2) drums onto my '70 with no problems. I just welded up the axle holes and had them redrilled. They slipped right onto the '70 backing plates. |
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03-31-2005, 09:37 AM
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#8 |
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Weekend Warrior
Join Date: Oct 2004
Location: CT
Posts: 1,787
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sweet - thanks for the info
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-'07 GMC Sierra K2500HD -'66 C10 Suburban -'68/'71 K20 Service Bed Project -'69 Chevy C30 Mason Dump -'33Ford P/U 396ChevyPowered
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03-31-2005, 12:36 PM
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#9 |
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Registered User
Join Date: May 2000
Location: Frankfort, Kentucky, USA
Posts: 2,163
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I didn't have any luck getting local machine shops to do it. Sent mine to Moser Engineering. No problems so far.
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'69 CST Short fleetside Lowered, 400 small block, 700R4, 4 wheel disc brakes, front sway bar & rear camaro sway bar (in progress) '87 V10 4x4 Short Fleetside Quad Suspension and Dual Tanks |
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