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| Pontiac - Boost Turbo, supercharged, Nitrous, EFI & other Power Adders discussed here. |
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#1
03-18-2012, 06:28 PM
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ATTENTION PONTIAC DUDE !!!
I need a supercharger rebuild !!!
Can I bring it to you and you can help me out sir? back bearings bad sir !!!! I can bring it on Monday !! I'm off !! |
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#2
03-18-2012, 07:06 PM
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ATTENTION: PONTIAC DUDE !!!!
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#3
03-18-2012, 09:04 PM
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6205 bearings are a popular size.
Shouldn't be that hard to pop them out and press some new ones on. How are they lubricated? From a plate/cover that is not shown? 
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John Wallace - johnta1 Pontiac Power RULES !!! www.wallaceracing.com Winner of Top Class at Pontiac Nationals, 2004 Cordova Winner of Quick 16 At Ames 2004 Pontiac Tripower Nats KRE's MR-1 - 1st 5 second Pontiac block ever! "Every man has a right to his own opinion, but no man has a right to be wrong in his facts." "People demand freedom of speech to make up for the freedom of thought which they avoid." – Socrates |
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#4
03-18-2012, 10:14 PM
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There is a plate that covers the bearings, It looked like wheel bearing grease but was dried out and crusty. IM sure the front gear box oil is wasted as well.
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#5
03-19-2012, 05:25 PM
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You can put a couple of grease zerks in the cover plate to lube them up once in a while. I'd replace the seals too while you're at it.
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Darren P. '69 Firebird 461/th400/3.36/4wdb/Midnight Green Sold '64 El Camino, 468/Super T-10/9"/4wdb/eternal project '05 Springer Classic '07 Solstice GXP, wife's car |
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#6
03-19-2012, 08:00 PM
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I'll check but I think I have a couple of those bearings. Number seems familiar. I'll let you know. Free if I still have them.
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#7
03-20-2012, 09:52 AM
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__________________
************************************* 463 SRP .035 Pistons, Eagle rods, N crank, Pump gas, Victor intake, Holley 850BT carb, 6H heads,TH400 w/T-Break, Continental custom 3500 converter, 3.73 gears. TV7101 TURBO! 
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#8
03-20-2012, 10:08 PM
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#9
03-20-2012, 11:30 PM
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Only 6205's I have are used and seals are no good. Must have saved them for an "emergency"! 360Rocket... just find a bearing supplier near you. Take one of yours with you and they can match you up. Pretty common. I think they are made with and without seals.(mine have an s and another letter after the 6205. Mine are Koyo brand) A jet ski or atv dealer might have them but only "know" them by a far different part number... though one of their techs would likely know what they are used on if they have anything that uses them. |
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#10
03-21-2012, 10:01 PM
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Thanks Bruce. On this one I'm gonna want a warranty........off to Blower Drive Service she goes......
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#11
03-22-2012, 09:51 AM
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After the bearing install there are certain end and rotor clearance specs that need to be checked or you could end up with a scrap blower case. Plus car blowers use different specs then the diesel app they came off of.
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