D11PS 146 Posted February 18, 2014 Report Share Posted February 18, 2014 Evening people, Looking to upgrade the brakes on the VR in the near future. Does anyone know if the 312's fit behind Porsche D90's? Thanks Sent from my iPhone using Tapatalk Link to post Share on other sites
cornishvr6 52 Posted February 18, 2014 Report Share Posted February 18, 2014 Should be fine, I ran 312's under my porsche silver roses which are similar with no issues. Worst case is that you may need a 3mm spacer. Link to post Share on other sites
craggsy 91 Posted February 19, 2014 Report Share Posted February 19, 2014 Also had 928s with 312 brakes Link to post Share on other sites
D11PS 146 Posted February 19, 2014 Author Report Share Posted February 19, 2014 That's for the replies, why would I need to run 3mm spacers rather than the 6mm? Sent from my iPhone using Tapatalk Link to post Share on other sites
sedge 7 Posted March 5, 2014 Report Share Posted March 5, 2014 I've got 312's behind a set of d90's it depends what calipers you are running though as I had to take the wheel weights off from just behind the spokes and get the wheels rebalanced on the inside edge to give enough clearance! Also I've stepped up the front stud adaptors to 30mm so they clear! Only running 6.5J on the front though not the 7's you can get. Not sure how much difference that makes. Link to post Share on other sites
CALICO 130 Posted March 6, 2014 Report Share Posted March 6, 2014 (edited) 6mm is the size of the washers/spacers between caliper and hub nothing to do with the 3mm spacers he mentioned between wheel and hub/ caliper Edited March 6, 2014 by CALICO Link to post Share on other sites
D11PS 146 Posted March 6, 2014 Author Report Share Posted March 6, 2014 Ahh ok thanks chaps, I'm going to be running the standard VR calipers. I'm know I'm running a staggered set can't remember if there 8's and 9s or 7.5's n 8sSent from my iPhone using Tapatalk Link to post Share on other sites
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