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Sr20 Conversion To Ke55 Plus Rebuild Plus Pimpage

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  • Author

ra60diskwithxt130hub.jpgw640.png

 

 

 

xt130 hub bolted to ra60 vented disk is a direct bolt on no mods needed

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  • few more small things ,stripped the intake manifold , was going to try polish this up but it was so very grainy,sanded a test area and tryed polishing it ,but it looked so crap that i gave up on that

  • pretty happy finished off the clutch pedal,,   welded on the pedal part       i made up a stoper plate and welded that on       couldnt find what i realy wanted to but ended up welding

  • Man this was an epic read. I came from Google looking for how to do an SR20 conversion and found the mother of all rebuilds..   THIS LOOKS AWESOME, to the point that I signed up to the forum just so

  • Author

testingxt130strutfitmen.jpgw360.png

 

 

test fitting the xt130 strut with celica disk ,to see any fitment problems , can see it fits under 15s easy as pie,

while still being a larger disk than the corolla item,,,

  • Author

28rxu8.jpg

 

 

here is the mx62 caliper sitting on the disk, you have to squeese the fluid out of the caliper to get the pads to fit over the disk,its tight but does fit,now you can see the caliper to strut gap that has to be filled with something,can be done with washers or spacers ,take your pic, i went the harder way and leveled off the bracket first ,then cut sum 4-5 mm steel plate into small spacers and welded them on ,this closed up the gap considerbly,leaving only a bit of work to get the angles right ,as the 2 brackets on the strut are slighty differnt from each other,

 

another thing that had to be done was the threaded holes on the strut had to be drilled out,i just used a die grinder to a few moments and was done,

  • Author

5lv5tv.jpg

 

 

this is what the mx62 caliper looks like sitting on the disk, its not easpecialy huge or anything

the main reason its used is becasue of the bolt spacing ,still it weighs a fair bit ,definatley will be

heavy duty in a corolla

  • Author

w7oo75.jpg

 

 

 

here you can see how far back the pads need to be to fit over the disk,also new pads are fairly thick,but they do fit

  • Author

2lv0042.jpg

 

 

this is the xt130 strut in the vice ,the caliper bracket about to be delt to,

  • Author

2nhqq00.jpg

 

 

here the bracket has been grinded up and made a bit more level, need to do this so i could weld on the spacers.....

  • Author

2u450z4.jpg

 

 

 

the threaded holes need to be grinded smooth as you don't need the thread any more,going to be using the

caliper threaded holes instead

  • Author

24g8wwn.jpg

 

 

 

here are the small spacers i made up out of 4-5 mm steel plate ,fairly simple,just bolted the plate to the holes ,traced around the bracket shape, then cut them out,and grinded them down to a closer shape,

then bolted them back onto the bracket and ready for welding,

  • Author

kccbd4.jpg

 

 

zip zap,welded on,,

  • Author

riutsw.jpg

 

 

 

grinded smooth and shaped to match the brackets a bit better, a fair bit of stuffing around ,but getting there,

next i used a grinder and a file to level it off a bit better and match the caliper to strut bracket angle,all the time puting the disk on and then the caliper to test fittment .....

Edited by JDM55

  • Author

2di26uh.jpg

 

 

 

so test fit all back together ,xt130 strut,ra60 disk and mx62 caliper,bolted my wheel one to make sure the caliper clears,

it all fits very well,lots of clearance between the rim and caliper, :dance:

 

hopefully these pics will help anyone lookin to do the same conversion,any one need to ask anything can pm me

 

now onto the shocks and springs mission!

Nice job mate. Great write up so far has got heaps of detail. keep up the good work man. Ill deffinatly be keeping and eye on this thread. Goodluck with the build :dance:

Edited by dopedx

wow, tonnes impressed right now.

Am thinking bout the same conversion myself. So lemme get this right, ur doin all the brakin and suspension stuff to deal with the bigger power etc, so if i didnt do all this stuff, the conversion would still work, it would just be a death trap right??

there are not enough people doing this brake conversion. I haven't heard pf people needing a spacer before though. MX62 calipers are really hard to source here.

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