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-   -   I'm retarded, engine is stuck in car, no idea what I'm doing wrong (https://www.miataturbo.net/engine-performance-56/im-retarded-engine-stuck-car-no-idea-what-im-doing-wrong-86383/)

AlwaysBroken 10-24-2015 01:32 PM

I'm retarded, engine is stuck in car, no idea what I'm doing wrong
 
I'm trying to pull my engine/trans.

But when I try to hoist it, the whole car lifts off the ground. It seems like the motor mounts are stuck to the chassis even though I removed the retaining bolts. Is this even possible? They're few years old mazda comp mounts. Incidentally, I had no such problems when I put them in.

Yes, I removed all the fiddly bits (trans/ppf bolts, etc) that hold the engine/trans to the car, radiator, both manifolds, clutch slave, wires, etc. I can pry on the back area of the trans and the engine/trans wiggles and rocks. Yes, driveshaft is removed and PPF isn't connected. Besides the motor mounts, I can't find any place where the engine/trans is touching the chassis.

Is there something obvious I've missed? Has anyone else had this problem? How did you resolve it?

I wouldn't normally post such a retarded question but I've been trying to dislodge this piece of shit for the past four hours and no luck.

sixshooter 10-24-2015 02:11 PM

Exhaust? Ground strap? Clutch line? Heater hoses? Mixing manifold hose? Fuel line?

Leafy 10-24-2015 02:19 PM

does it move in the engine mounts?

I can confirm that ground strap under the brake master can support the weight of the front of the chassis.

18psi 10-24-2015 02:21 PM

Yeah, 1st question: are the mounts budging away from subframe at all

AlwaysBroken 10-24-2015 02:39 PM

I actually noticed the ground strap early on and unhooked it.

No, the mounts aren't budging.

After fucking around a bit more, it seems the whole assembly is pivoting around the motor mounts. I dunno how they have become stuck, but I suspect a prybar deficiency. The whole engine lifted right off with zero drama a few years ago, maybe I drove through a puddle of loctite or something.

Leafy 10-24-2015 02:40 PM

you undid the nuts off the studs in the subframe right?

codrus 10-24-2015 02:41 PM

Unbolt the mounts from the motor, lift the engine out, then go back and figure out what's wrong with the mounts?

--Ian

sparkybean 10-24-2015 02:57 PM

Remove mount bolts from engine, and then the ones under the car holding the mounts to the subframe.

AlwaysBroken 10-24-2015 03:59 PM

Ok, I undid the driver's side mount with the crane holding the weight. The whole thing freed up a bunch and that's when I realized that the bundle of wires that runs down the PPF into the engine bay was tangled in the clutch stuff behind the starter. Undid that and everything came loose. I'll tie off that bundle to the side before I reinstall.

AlwaysBroken 10-24-2015 04:00 PM

Thanks everyone.

bahurd 10-24-2015 04:54 PM

Hopefully no broken wires in the bundle...

AlwaysBroken 10-24-2015 05:17 PM

2 Attachment(s)
It looks like I accidentally snapped a pair of wires off the tranny earlier in the process and I snapped off some weird one-wire sensor that I think goes to the stock temperature gauge (dunno what this is still doing there) but otherwise fine.

It turns out I'm an even more gigantic retard than I though. I wasn't lifting the car off the ground and the motor mounts weren't stuck. I left a jack under the rear of the car earlier and forgot about it. As I hoisted the engine upwards, the the car became back heavy, so it pivoted around the rear and the higher front jackstand and lifted up off the other front jack like a seesaw. Once I removed the rear jack and set the car down on its rear tires, everything started behaving properly.

Anyway, mission accomplished begun.

https://www.miataturbo.net/attachmen...ine=1445721462

aidandj 10-24-2015 06:15 PM

Yep. That bracket that holds the wires suck. Did the same thing. I didn't reinstall the bracket lol.

shuiend 10-27-2015 01:04 PM


Originally Posted by aidandj (Post 1278161)
Yep. That bracket that holds the wires suck. Did the same thing. I didn't reinstall the bracket lol.

I get rid the curly-q and all those damn brackets whenever I pull out a motor and trans. I hate them and they only slow me down in every way.


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