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Dan's MR2 mk3 trackpig thread (deposit taken)


Ekona

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Right, car is back with me now and the brakes are... better. Not perfect, but they're better. Apparently they're just full of air, and given that I've bled them multiple times, the local Jag specialist has bled them multiple times, and now my local Pork specialist has bled them multiple times, then that's a lot of air! Never had this issue before across multiple '2s, so it's a bit weird. PSR Automotive have done a great job in getting them better, and also giving it a go for me when they're snowed under with work on proper cars. Hopefully the brakes will get fixed for sure when the car goes to Rogue tomorrow, as they're MR2 specialists.

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Right, car is back with me now and the brakes are... better. Not perfect, but they're better. Apparently they're just full of air, and given that I've bled them multiple times, the local Jag specialist has bled them multiple times, and now my local Pork specialist has bled them multiple times, then that's a lot of air! Never had this issue before across multiple '2s, so it's a bit weird. PSR Automotive have done a great job in getting them better, and also giving it a go for me when they're snowed under with work on proper cars. Hopefully the brakes will get fixed for sure when the car goes to Rogue tomorrow, as they're MR2 specialists.

 

Rouge fitting the turbo?

 

What did you originally do to the brakes changed calipers?

 

I'm not trying to tell you how to suck eggs because I'm certain you know more about these cars than I do; but have you bled them with the engine running?

 

I did calipers, hoses and new fluid on mine and despite many attempts, the only way I got them fully bled and nice firm pedal was with the engine running.

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Yup, Rogue are doing the lot. No mapping though, but the tune I'm pinching is a very safe one for a 1ZZ.

 

All bled with engine on, very odd. That is, until today when Patrick pointed out the leak between master cylinder and booster when I dropped the car off :blush: Ah well, easy fix and they can sort that for me too.

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Yup, Rogue are doing the lot. No mapping though, but the tune I'm pinching is a very safe one for a 1ZZ.

 

All bled with engine on, very odd. That is, until today when Patrick pointed out the leak between master cylinder and booster when I dropped the car off :blush: Ah well, easy fix and they can sort that for me too.

 

Very strange, but at least an easy fix. Bet your looking forward to taking it out!

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  • 2 weeks later...
  • 2 weeks later...

Oops, forgot to update!

 

I got the car back last Saturday, however it doesn't go to the mappers until Wednesday. It was a really painful drive back, having to stay off boost, but every now and then I let the turbo spin up a fraction to hear that glorious noise :D Should be a hoot, can't wait for this week to be over. The car is also much quieter now too, which is an added bonus. I'm going to add a Lexan screen to the back of the hardtop as well, to reduce that huge weight sitting above the car, cost is only £200 + fitting.

 

I asked them about the cage, and they can do a half cage based on their full one but with the front bars removed. Patrick said he's never been asked for one, but could find the cost if needed. I suspect it wouldn't be any cheaper than your one though, so probably not worth the bother. That said, the full cage isn't that intrusive really, so maybe worth looking at?

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It's got a Unichip at the moment, which is what I'll be using for now. I would've liked to add something like a Link for that, however at a cost of around £1500 it would be a trifle OTT on such a cheap car. Depending on how I find the Unichip map, I may still go that route long term.

 

A'Pexi used to do a Power FC for the 1ZZ, but that's long since discontinued. Nowadays it's just a case of picking any generic ECU and modifying it to work.

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Unless you're into data logging and the like, or handy with adjusting your own stuff (not me) I don't see the problem with running fix or modified OEM ECU's.

 

I only went AEM as one came up cheap so I pounced, as that was very OTT for what I needed.

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