View Full Version : Rear Drum to Disc conversion?
riojin
25th July 2008, 03:53 PM
ive heard of people converting their t18 drums to disc using corona discs and the like.
anyone know exactly what needs to be done?
federal
25th July 2008, 06:34 PM
FAQ....i have put my write up on there....
EDIT:
and for the lazy ones.... http://www.ae86drivingclub.com.au/faq/inde...ar_Disc_Upgrade (http://www.ae86drivingclub.com.au/faq/index.php/Brake#RT142_Corona_Rear_Disc_Upgrade)
ae86-matt
25th July 2008, 07:20 PM
gday mate thats a really good page for brake and suspension info, just wondering if the info regarding corona rear brake conversion is applicable to the e series diff?? as iv just piked up a E with the corona calipers and discs to be put on
federal
25th July 2008, 07:34 PM
i would have to check, but if the backing plates bolt to the housing then the answer is yes...
dustyae86
26th July 2008, 09:16 AM
I have just done this actually, sitting on my bench waiting to go into my car, supposedly your meant to use a different handbrake cable and stuff but i'm going to see if the corona ones will work, goodconversion though, huge discs, they won't fit under 13's I know for a fact, and thne I just cut my brake lines and double flared them and it all looks peachy, just hoping that my shcok doesn't hit the caliper, even though I have moved it in 10mm
federal
26th July 2008, 11:33 AM
i moved my shock mount in 20mm up 10mm, clears mint....you are meant to use the corona handbrake cables, with a t18/sv11 front half....the car originally came with 14's....
yoshimitsu9
27th July 2008, 02:18 PM
get a brake bias adjuster too
the rears lock up before the fronts on my car :S
federal
27th July 2008, 03:46 PM
yeh, this is a good idea....
if you stuck with little to no cash, I'm sure you could use the stock jdm sprinter bias until you can buy a decent one ;).....or alternatively, just hollow out your std one
dustyae86
27th July 2008, 04:40 PM
woulnd't happen to have spare set of cables?? tried modding mine last night but the silver solder didn't last very long, reckon you would go \2 RH ones as well
federal
27th July 2008, 09:04 PM
you need to use 1xleft 1xright cables....
i have a complete spare set here (minus rotors)....
dustyae86
28th July 2008, 09:14 AM
how much do you want for just the cables?? plus post to vic
also adding to what shuffler said yes you have too much rear bias unfortunately, not terrible but far from perfect
riojin
28th July 2008, 04:12 PM
nice write-up on the faq atlas. very well done.
I'm thinkin of goin fc calipers also, but whats the master cylinder that you showed there? it has Master Cylinder Part No. JB1712 RRP. $175 but not the car it was first off. is it a toyota master cylinder?
Dom86
28th July 2008, 04:47 PM
If its a drift car only, i found that the rear bias is really benaficial for correcting mistakes or just to slow the car down while holding angle.
i never really have to use the handbreak....
driftke70
28th July 2008, 07:57 PM
anyone know what the deal is regarding f series?
yoshimitsu9
28th July 2008, 09:30 PM
i don't think the FAQ mentions it but you also need a 4mm spacer for in between fuck i can't remember what its called. you will notice that the axles move 4mm with the brakes on so you need to fix that with the spacer
riojin
29th July 2008, 01:08 AM
<div class='quotetop'>QUOTE (driftke70 @ Jul 28 2008, 06:57 PM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=567960)</div>
anyone know what the deal is regarding f series?[/b]
i would like this answered too
ae86-matt
29th July 2008, 01:41 AM
sorry to keep going back and forth but with regards to the e-series with corona discs (which is what I'm goin to be doin) exactly how do u mean "moving the shock seat up and across"????????????????? pics would be the ultra appreciated.
dustyae86
29th July 2008, 08:59 AM
where the shock bolts to, when you put the caliper on they will hit the shock, so you need to cut them off and move them and re weld them so the calipers don't hit the shock, this is on a t series though, I'm asuming an E series would be the same
federal
29th July 2008, 06:00 PM
<div class='quotetop'>QUOTE (riojin @ Jul 29 2008, 01:08 AM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=568149)</div>
i would like this answered too[/b]
I'm still checking exactly what diffs...but I'm pretty sure f-series is included......
<div class='quotetop'>QUOTE (riojin @ Jul 28 2008, 04:12 PM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=567826)</div>
nice write-up on the faq atlas. very well done.
I'm thinkin of goin fc calipers also, but whats the master cylinder that you showed there? it has Master Cylinder Part No. JB1712 RRP. $175 but not the car it was first off. is it a toyota master cylinder?[/b]
the master cylinder picture is of a Pajero....i have since gotten my hands on a 1inch Triton master with and adapter plate to suit, i should be getting some copies of the adapter out in the next month or so....
<div class='quotetop'>QUOTE (yoshimitsu9 @ Jul 28 2008, 09:30 PM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=568022)</div>
i don't think the FAQ mentions it but you also need a 4mm spacer for in between fuck i can't remember what its called. you will notice that the axles move 4mm with the brakes on so you need to fix that with the spacer[/b]
its covered ;), in the write up i have put in changing the bearing retainer plates over to the RT142 plates....these have the "spacer" stock ;)
<div class='quotetop'>QUOTE (dustyae86 @ Jul 29 2008, 08:59 AM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=568178)</div>
where the shock bolts to, when you put the caliper on they will hit the shock, so you need to cut them off and move them and re weld them so the calipers don't hit the shock, this is on a t series though, I'm asuming an E series would be the same[/b]
Yes, i moved my shock mount tab in by 20mm and upwards by 10mm...you don't need to move it upwards.....i had other reasons to bring it up....
dustyae86
30th July 2008, 09:06 AM
is the axle freeplay adjustable by shims?? mine seems to ahve a bit of axle freeplay
federal
30th July 2008, 06:06 PM
no...
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