Whishy Posted April 28, 2020 Share Posted April 28, 2020 Hi, I have a Mack Superliner 1988 R721RS1502 with the E9 v8. I am wanting to find the history of this truck, mainly so I can compare what is still original and what is not. Is there any resource that could provide this? Mainly want to know what the original Diff ratios were as well as the original gearbox. Thanks and look forward to chatting more. Quote Link to comment Share on other sites More sharing options...
Brian L Blaylock Posted April 28, 2020 Share Posted April 28, 2020 Once this so called Chinese disease is under control and the Mack museum reopens you can contact them and give them the VIN and they will look it up and send you that information however they are all volunteers so don’t be in a hurry for a response they also appreciate any donations Quote Link to comment Share on other sites More sharing options...
Whishy Posted April 29, 2020 Author Share Posted April 29, 2020 Thanks Brian, will do. Quote Link to comment Share on other sites More sharing options...
Vladislav Posted April 29, 2020 Share Posted April 29, 2020 I'm afraid Mack Museum wouldn't help providing production info on Australian built unit. One thing I'm sure Superliner of model R721RS was never in production in North America. Quote Никогда не бывает слишком много грузовиков! leversole 11.2012 Link to comment Share on other sites More sharing options...
Brocky Posted April 30, 2020 Share Posted April 30, 2020 (edited) Contact Tony Champion in Rockhampton NSW AU.. search his business name of Volvo Commercial Vehicles for phone#, or email contact..Although when I was there in 2015 he did NOT have a Volvo on the lot!!!! He is a Mack Guru and can possibly answer you question or at least can tell you where the info is.. Edited April 30, 2020 by Brocky 1 Quote Brocky Link to comment Share on other sites More sharing options...
JoeH Posted April 30, 2020 Share Posted April 30, 2020 On 4/27/2020 at 9:50 PM, Whishy said: Hi, I have a Mack Superliner 1988 R721RS1502 with the E9 v8. I am wanting to find the history of this truck, mainly so I can compare what is still original and what is not. Is there any resource that could provide this? Mainly want to know what the original Diff ratios were as well as the original gearbox. Thanks and look forward to chatting more. Pictures or it doesn't exist. 😎 Quote Link to comment Share on other sites More sharing options...
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