Took the chance last weekend to get the Corona RT132 rear axle fitted. This is a T-series axle similar to Zenki AE86's axle. With this axle, i can then install my 2-way Cusco LSD.
As expected, the fitment work itself basically is an easy bolt-on job. Only problem came from my own mistake of forgetting to get the lateral (panhard) bar that came with the axle. I was under the impression that the lateral bars are interchangeable between my S-series originally from The Dog and T-series from the Corona. I was wrong apparently. I had to hunt for the matching lateral bar at the junkyard and luckily i finally got one. Here's the comparison.
Lower one is from my Charmant with red Prothane bushings. There's approximately an inch difference in length.
If you're doing the same conversion, don't forget to also get the e-brake cables that are attached to the rear brake pads. They are a pair for left and right, each of different lengths and also completely different from that of Charmant's.
Along with the rear axles, the 24mm rear wheel spacers were also put in place. I was relieved to see that 24mm is enough to push the wheel lips just outside the fender. Yes it would be better with 30mm but 24mm is enough for me.
A slight miss-communication prevented me to take important measurements on the axles when both were removed. I can't confirm whether the wheel track width is the same between both axles. Also i can't confirm whether the 4-link bracket positions are the same. It's not too late, i can have it measured with the T-series installed, only it will be a bit more challenging. All i learned yesterday was everything bolted up easily.
How about the propeller shaft? Well, the original propeller shaft from The Dog can be bolted on easily although the third member from a T-series is obviously longer. I read that i have to shorten the propshaft by 20mm to get the perfect fitment. I'll get right to it as soon as i can especially i have also planned to lower the stance. That would push the prop-shaft further into the T50 gearbox and increase the risk of bottoming the yoke to the gearbox shaft.
Other than being able to fit an AE86 LSD, another advantage of getting a T-series axle is the significant increase in drum brake diameter as shown here. The smaller drum is Charmant's original.
That's for the rear-end. As for the front-end, i managed to replace all steering links with new ones. Some, if not all, of my links were still in good condition but i decided to replace them anyway. Here's the new stuff.
A pair of rack-ends and outer tie-rods. Not seen here are the rack rubber boots and lower control arm ball-joints. Everything except the boots are identical to KE70's. The beauty of Toyota-Daihatsu interchangeability. Installing new steering links would require wheel alignment but i decided to wait until i can get the short stroke struts in.
Along with those steering link parts, i also bought some important parts for my short stroke and RX7 brake conversion. I will share the parts i bought in another post.
By the way, I WANT THESE.. lol
They're called heim joints (or rose joints or spherical rod ends, depending where you're from). They're the essential part of fabricating my own rose-jointed adjustable 4 links and panhard rod. T3 sells them for a whopping US$360 just for the 4 links. Panhard cost about US$135. If i can get my hands on these, i'll save a lot. Yes, the Prothane bushings would then be useless but i can always sell them to KE70 users.
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