nellie1966 Posted March 4, 2015 Share Posted March 4, 2015 Could anybody tell me what would the best way to go, as to changing mt TT open diff to a lsd. Cheers. Quote Link to comment Share on other sites More sharing options...
bignum Posted March 4, 2015 Share Posted March 4, 2015 Get yours rebuilt with trd internals. Quote Link to comment Share on other sites More sharing options...
nellie1966 Posted March 5, 2015 Author Share Posted March 5, 2015 bignum, where would be a good place to look for TRD internals? Quote Link to comment Share on other sites More sharing options...
AlexM Posted March 5, 2015 Share Posted March 5, 2015 Ask any of the Supra garages on here, Lee @ SRD did mine. Quote Link to comment Share on other sites More sharing options...
Virus Posted March 5, 2015 Share Posted March 5, 2015 Did that cost alot to rebuild it with TRD parts? Can i let my NA diff be rebuild with TRD parts when i do my GTE swap? How much HP & torque would it be able to handle? Cheers Quote Link to comment Share on other sites More sharing options...
Chris Wilson Posted March 6, 2015 Share Posted March 6, 2015 The crown wheel and pinion (main gears) in the axle are the limiting factors. the larger 6 speed diff has bigger gears and takes more torque. Adding Giken or TRD LSD components won't increase the torque capacity of the basic axle. With both types of LSD section you retain and re-use the crown wheel and pinion gears. Whether a Giken oir TRD LSD parts are better suited depends on your use of the car when done. Quote Link to comment Share on other sites More sharing options...
Guest Risto Posted March 6, 2015 Share Posted March 6, 2015 Does anyone know how much this would cost to get done by some where like SRD??? Quote Link to comment Share on other sites More sharing options...
Chris Wilson Posted March 6, 2015 Share Posted March 6, 2015 I charge £150 plus bearings, seals and shims and VAT to swap out an open section for a Giken or TRD one if presented with a diff unit out of the car. Quote Link to comment Share on other sites More sharing options...
pedrosixfour Posted March 6, 2015 Share Posted March 6, 2015 Sorry for the off topic OP but... Chris, do you have any of the diff shims to hand? I could do with an idea of the inner & outer diameters of the side & front shims if possible. I want to see if I've anything here to suit my upcoming rebuild with a Cusco unit. Quote Link to comment Share on other sites More sharing options...
Chris Wilson Posted March 6, 2015 Share Posted March 6, 2015 I thought I had, but no, none around, sorry, and I'd be guessing if I attempted to remember the sizes, sorry mate! You'll have to either buy one of each and use them as patterns, or wait until you strip yours. Sorry!! Quote Link to comment Share on other sites More sharing options...
pedrosixfour Posted March 6, 2015 Share Posted March 6, 2015 I thought I had, but no, none around, sorry, and I'd be guessing if I attempted to remember the sizes, sorry mate! You'll have to either buy one of each and use them as patterns, or wait until you strip yours. Sorry!! Ah no worries Chris, I guess you'd have chimed in on the other thread if you could've helped, but thanks anyway. Quote Link to comment Share on other sites More sharing options...
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