ltd slip diff fluid?
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- bigbadbob
- POC Newbie
- Posts: 92
- Joined: Mon Oct 31, 2011 2:11 pm
- Year: 1980
- Model: Trans Am
- Engine: 406
- Name: Rob
- Location: Maidenhead
- Location: Maidenhead
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ltd slip diff fluid?
Considering changing rear diff oil as unknown when last done. What spec would i need?
Re: ltd slip diff fluid?
always used Penzoil (as recommended by Robin at Autopontiac
- bigbadbob
- POC Newbie
- Posts: 92
- Joined: Mon Oct 31, 2011 2:11 pm
- Year: 1980
- Model: Trans Am
- Engine: 406
- Name: Rob
- Location: Maidenhead
- Location: Maidenhead
- Contact:
- Davy J
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Re: ltd slip diff fluid?
I've got Pennzoil Gearplus 80W-90 in mine, as recommended by Robin, Autopontiac. Robin keeps this in stock.
nice cruise up the M4, J3 for you Rob.
nice cruise up the M4, J3 for you Rob.
Dave. Vice Chairman & Publicity Manager
- banker
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Re: ltd slip diff fluid?
Just in case you were interested i arranged a discount for club members with Opie Oils, just select the Pontiac Owners Club in where did you find us section.
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http://www.opieoils.co.uk/c-970-limited ... px#Filter=[EntityIDs=@(71)@*ava=0]
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http://www.opieoils.co.uk/c-970-limited ... px#Filter=[EntityIDs=@(71)@*ava=0]
Membership no: 20184 James Little C
With an official 325 horse power and 405 lbs of torque
With an official 325 horse power and 405 lbs of torque
- bigbadbob
- POC Newbie
- Posts: 92
- Joined: Mon Oct 31, 2011 2:11 pm
- Year: 1980
- Model: Trans Am
- Engine: 406
- Name: Rob
- Location: Maidenhead
- Location: Maidenhead
- Contact:
Re: ltd slip diff fluid?
Thanks for that , i did use the discount when i changed the gearbox oil. Mot and 1500 mile run in service with robin on 15th Feb, might just add to it perhaps.
- bhm1712
- Site Admin
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Re: ltd slip diff fluid?
What would be best for a non positraction rear gear set?
Same stuff - penzoil?
Same stuff - penzoil?
Ian Hopkinson - Membership Manager & Forum Administrator
Northern England & Midlands Rep
Northern England & Midlands Rep
Re: ltd slip diff fluid?
yes, works fine on open diff
(its a full spec 90 grade gear oil just with LSD additive)
(its a full spec 90 grade gear oil just with LSD additive)
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