Justa6 Member 214 Member For: 15y 7m 2d Posted 15/07/12 08:23 AM Share Posted 15/07/12 08:23 AM mine is just the standard 28 spline, au diff spooled.. 28/9/15 m/t slicks, leaving the line at 15psi and haven't had a problem yet.will 3.5" bs not touch the caliper 1 Link to comment Share on other sites More sharing options...
allmtr Member 512 Member For: 15y 9m 15d Gender: Male Location: Newcastlish Posted 15/07/12 10:01 AM Author Share Posted 15/07/12 10:01 AM (edited) I keep changing my mind. I might try a built bw78 and keep the 86 and see how it goes. I've changed my mind 6 times today Do you know what yours weighs? Edited 15/07/12 10:03 AM by allmtr Link to comment Share on other sites More sharing options...
Justa6 Member 214 Member For: 15y 7m 2d Posted 15/07/12 10:44 AM Share Posted 15/07/12 10:44 AM the way I raced it went 1520kg 3350lb. that's with 15" steel chasers widened/narrowed, pro-stars are on the list. 1 Link to comment Share on other sites More sharing options...
Henz Tampon inserted, Auto Acquired, next purchase a new handbag Donating Members 9,946 Member For: 16y 9m 2d Gender: Male Location: Vic Posted 15/07/12 10:47 AM Share Posted 15/07/12 10:47 AM Staino went with less backspace and a shortened diff, problem solved. 1 Link to comment Share on other sites More sharing options...
allmtr Member 512 Member For: 15y 9m 15d Gender: Male Location: Newcastlish Posted 15/07/12 12:50 PM Author Share Posted 15/07/12 12:50 PM Sounds cheap if you say it quick. The money spent on shortening the diff would get you halfway to a 9 inch with all the fruit Link to comment Share on other sites More sharing options...
allmtr Member 512 Member For: 15y 9m 15d Gender: Male Location: Newcastlish Posted 16/07/12 03:16 PM Author Share Posted 16/07/12 03:16 PM Spoke with my diff bloke today and decided to go with a built BW78. Picked up and AU ute diff on the way home this arvo. Will be going billet 31 spline moser axles and trutrak Link to comment Share on other sites More sharing options...
Justa6 Member 214 Member For: 15y 7m 2d Posted 16/07/12 08:56 PM Share Posted 16/07/12 08:56 PM (edited) good stuff. what width and b/s are your wheels? will you ever wanna run with the normal tray. Edited 16/07/12 08:56 PM by Justa6 Link to comment Share on other sites More sharing options...
Henz Tampon inserted, Auto Acquired, next purchase a new handbag Donating Members 9,946 Member For: 16y 9m 2d Gender: Male Location: Vic Posted 16/07/12 09:42 PM Share Posted 16/07/12 09:42 PM So many posts missing. Stainos axles cost a lot less than you would think for shortened Billet. 1 Link to comment Share on other sites More sharing options...
allmtr Member 512 Member For: 15y 9m 15d Gender: Male Location: Newcastlish Posted 17/07/12 07:52 AM Author Share Posted 17/07/12 07:52 AM good stuff. what width and b/s are your wheels? will you ever wanna run with the normal tray.They're 15 x 8 with 5.5 backspace, fit well on AU brakes Link to comment Share on other sites More sharing options...
allmtr Member 512 Member For: 15y 9m 15d Gender: Male Location: Newcastlish Posted 27/07/12 12:41 PM Author Share Posted 27/07/12 12:41 PM Going to stick with the standard diff for the next few months as I'm entering the Snowy Mountains 1000 and will need the taller ratio. Link to comment Share on other sites More sharing options...
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