February 3, 200719 yr comment_162351 done a search but can't find much just wondering if any one can point me in the right direction, just want to find specs on the converter and the box and how much power they can hold, looking for eithier a website or a workshop in vic that can help me out thanks in advanced tuff car, tuff dog Report
February 3, 200719 yr comment_162367 I think the auto box is the holden trimatic with a bell housing to suit the motor. Other than that I'm not to sure on. Cameron Report
February 3, 200719 yr Author comment_162372 the k series autos are trimatics. Not to sure but the 4a auto is a a40, thats the info i have Report
February 3, 200719 yr comment_162382 the k series autos are trimatics. Not to sure but the 4a auto is a a40, thats the info i have Well...thats not exactly true. Alot of corollas came with Toyoglides too. A trimatic will hold more power than you can throw at it with a K motor. Report
February 4, 200719 yr Author comment_162450 just found out its a borg warner 3 speed, are these tuff? Report
February 4, 200719 yr comment_162451 Maybe you should be thinking about a Auto from a more powerfull car as the autos that were behind 4a engines only had about 80hp or something around that and your running a 4agte hmmm don't think the A40 would last long at all. Report
February 4, 200719 yr Author comment_162457 I've been told they should hold around 200 to 250 rwhp as they were behind six cylinder cars aswell. I'm in the process of getting one built but the guys gone over seas for a couple of months, i've got another standard one might just put in and dial the boost down for now. Report
February 4, 200719 yr comment_162463 Only the trimatics were behind 6 cylinder holdens and were only on the K motor, The A40 was only on the 4ac to my understanding. Report
February 4, 200719 yr Author comment_162467 well thats what i have read because its a borgwarner they are trimatics? Report
February 4, 200719 yr comment_162507 Dunno but its not going to just bolt up to a 4A engine, Your going to need a flex plate to suit a 4AG engine and i don't think they excist as I'm sure 4AG's didnt come with a automatic, A bellhousing to suit the auto and stall converter will also be needed. Report
February 4, 200719 yr comment_162511 The early 4age (bigport) has a 6 bolt crank so you should be able to use the 4A-C flex plate on it, What GE have you got? Report
February 4, 200719 yr Author comment_162517 already got the flexplate off a big port and converter that fits the flexplate and the auto. i have everything that is needed Report
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