terribleturner Posted December 2, 2005 Share Posted December 2, 2005 What's the most it can take before having to upgrade?? Quote Link to comment Share on other sites More sharing options...
Robert Posted December 2, 2005 Share Posted December 2, 2005 come on james do a search!!! Quote Link to comment Share on other sites More sharing options...
terribleturner Posted December 2, 2005 Author Share Posted December 2, 2005 Im too tired and grumpy Do i have to?? Quote Link to comment Share on other sites More sharing options...
Robert Posted December 2, 2005 Share Posted December 2, 2005 generally between 500-550 bhp, you'll need a transmission cooler either of those figures i would say. Quote Link to comment Share on other sites More sharing options...
terribleturner Posted December 2, 2005 Author Share Posted December 2, 2005 Just did a search and came back with 5-510, but 550 is good too. Cheers Rob, if i was that way inclined i'd give you a big sloppy kiss Quote Link to comment Share on other sites More sharing options...
Robert Posted December 2, 2005 Share Posted December 2, 2005 Just did a search and came back with 5-510, but 550 is good too. Cheers Rob, if i was that way inclined i'd give you a big sloppy kiss dont worry i'll get one off sabrina sometime ....so whens the next london meet i need a few months notice to get the car up and running Quote Link to comment Share on other sites More sharing options...
Guest Flat4_ire Posted December 2, 2005 Share Posted December 2, 2005 dont worry i'll get one off sabrina sometime ....so whens the next london meet i need a few months notice to get the car up and runningtheres a guy here sellin a 630bhp auto??? Quote Link to comment Share on other sites More sharing options...
Robert Posted December 2, 2005 Share Posted December 2, 2005 well then its for him to prove the 630bhp part. Im going by what other members have said about the stock box. Quote Link to comment Share on other sites More sharing options...
terribleturner Posted December 3, 2005 Author Share Posted December 3, 2005 It's probably got the BL box if it's putting that out. I thought it may have been around the 500 mark but wasn't sure. Quote Link to comment Share on other sites More sharing options...
Guest Flat4_ire Posted December 3, 2005 Share Posted December 3, 2005 It's probably got the BL box if it's putting that out. I thought it may have been around the 500 mark but wasn't sure. http://mkivsupra.net/vbb/showthread.php?t=51281 Quote Link to comment Share on other sites More sharing options...
terribleturner Posted December 3, 2005 Author Share Posted December 3, 2005 Can't belive i missed that thread, good find. Some interesting comments. Quote Link to comment Share on other sites More sharing options...
veilsideTT Posted December 3, 2005 Share Posted December 3, 2005 probably read my comments in that thread, if not, i have run my auto box all summer with an extra fan and cooler installed. My car dynoed 620 flywheel and the gearbox seems to be holding up just fine. The oil is very clean and unburnt when i change it. I Dont pull fuses and i dont brake boost. ive treated my autobox with lots of respect over the summer and it has returned the favour. I did have it taken apart and had all new seals, clutch packs etc before it was used for this amount of power. HTH Scott Quote Link to comment Share on other sites More sharing options...
LeeT Posted December 3, 2005 Share Posted December 3, 2005 I did have it taken apart and had all new seals, clutch packs etc before it was used for this amount of power. HTH Scott how much did that cost? Quote Link to comment Share on other sites More sharing options...
veilsideTT Posted December 3, 2005 Share Posted December 3, 2005 Strange, everytime i mention i had that done someone asks how much it cost me Anyways, i paid £500 (cash) to have it done. I would consider that cheap seeing as they also pulled my TC apart and checked that. But at the time we were having an E-type auto box rebuilt so we got a good deal for the two. Quote Link to comment Share on other sites More sharing options...
veilsideTT Posted December 3, 2005 Share Posted December 3, 2005 Sorry to veer off topic but how do you find your 4000 stall lee? Im told its the best mod ever for an auto supra?????? Im considering 3800. Quote Link to comment Share on other sites More sharing options...
terribleturner Posted December 4, 2005 Author Share Posted December 4, 2005 Very interesting Scott. Got my 3800 TC to go in so maybe worth doing then. I did want the BL box to go in, but i don't think i'm gonna be able to afford it May PM you when i get a little closer for a little advise Quote Link to comment Share on other sites More sharing options...
LeeT Posted December 4, 2005 Share Posted December 4, 2005 Sorry to veer off topic but how do you find your 4000 stall lee? Im told its the best mod ever for an auto supra?????? Im considering 3800. i couldnt tell you its still on my bits waiting to go on list:( its still sat in the garage. i'll probably get and fit it over the xmas break Quote Link to comment Share on other sites More sharing options...
BURT Posted December 4, 2005 Share Posted December 4, 2005 i thought the box was ok for that power it was just the torque converter that started to slip at about 500hp? wich is about £1200. or am i way off? Quote Link to comment Share on other sites More sharing options...
veilsideTT Posted December 4, 2005 Share Posted December 4, 2005 May PM you when i get a little closer for a little advise No worries about £1200. or am i way off? About £650-£750 for a higher stalled TC. Not sure about a stock one but imagine its cheaper than a High stall. i'll probably get and fit it over the xmas break I have all bits for 6speed swap at home. still concidering going for another summer on the auto with high stall though. Quote Link to comment Share on other sites More sharing options...
mikeyb10supra Posted December 4, 2005 Share Posted December 4, 2005 James you need to consider the amount of torque you are putting on the box.....this will be primerily where the stress comes from....not how much BHP your car has Quote Link to comment Share on other sites More sharing options...
LeeT Posted December 4, 2005 Share Posted December 4, 2005 No worries About £650-£750 for a higher stalled TC. Not sure about a stock one but imagine its cheaper than a High stall. I have all bits for 6speed swap at home. still concidering going for another summer on the auto with high stall though. i keep considering the 6 speed swap too. the main thing putting me off is the transmission tunnel modification Quote Link to comment Share on other sites More sharing options...
JohnK Posted December 4, 2005 Share Posted December 4, 2005 I am running ~500bhp (BL T61 cast manifold) and at full chat my autobox slips on changing, not a lot but noticable over stock. It can only go one way from here! I would say if you are planning to go over 500bhp (and raise the torque doing so ) either pray you are one of the lucky few with a strong box or budget for an uprated one soon. Also the stock TC is crap for good starts with a single. Quote Link to comment Share on other sites More sharing options...
veilsideTT Posted December 4, 2005 Share Posted December 4, 2005 The trans tunnel is the only tricky part about the conversion as far as im concerned. Im not too worried about it though. I have a full trans tunnel cut from a 6speed. but the thing that helps is you can put bolts in the handbrake section to line it up before sealing it all in. this way you know its spot on! I want to try and make it reversable as well so i want to find a way of removing the manual section and putting the auto section back (in an ideal world anyway) Quote Link to comment Share on other sites More sharing options...
veilsideTT Posted December 4, 2005 Share Posted December 4, 2005 Also the stock TC is crap for good starts with a single. I soooooooooooooo have to agree with you! Im gonna go High Stall and 6Speed rear diff for next summer then convert the rest to 6Speed next winter. Quote Link to comment Share on other sites More sharing options...
Lucifer Posted December 4, 2005 Share Posted December 4, 2005 Why 6speed rear diff? Quote Link to comment Share on other sites More sharing options...
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