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I hit a rock in the road, and cracked my engine block

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Old Mar 29, 2007 | 11:34 PM
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Default I hit a rock in the road, and cracked my engine block

I never thought I'd be typing a posting like this, but... I was driving down 2222 at about 10:30pm, and as I came around a turn there was a rock in my lane. I had plenty of room to swerve and dodge it, or brake, but I didn't think it was a rock, and I wasn't 100% sure there wasn't a car in my blind spot, so I just went right over it. It hit hard, so I pulled over and immediately saw that oil was coming out of the engine, so I shut it down within 30 seconds (and I noticed the oil guage still read about 45 psi). I figured I had cracked the oil pan, no big deal.

So I had it towed to UpRev, since my friend Jared was still there installing the new dyno, we put it on the lift, and it turns out the rock bent the swaybar back, crumpled up the oil pan, and the engine block has 2 or 3 cracks in it. I'll try to get some photos posted tomorrow.

It's a 2003 350Z, the engine had 57000 miles on it. I guess I will plan to buy a VQ35DE (non revup) engine, and think about whether to claim this on my insurance. What does a new VQ35DE cost, and labor to install it? I know I could probably replace it with a revup version, (although that also requires a different ECU), but the revups have this oil consumption problem, and I just want a reliable engine. The VQ35HR is tempting too, but same deal, plus I'm not even sure it would fit, any I don't want to be the first one to try it.

Man I was so looking forward to going to the track this weekend too... to try out my new tires! Now they're covered in oil (btw, will oil mess up my tires if it sits on them for a few weeks?).

thanks for any input..
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Old Mar 29, 2007 | 11:34 PM
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Here's a pic that paints a good picture...

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Old Mar 29, 2007 | 11:37 PM
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wow that rock did some damage.....

goodluck
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Old Mar 29, 2007 | 11:43 PM
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Holy crap that's some serious damage...
I believe used VQ35DE from Z cost around 3K depending on the condition and milage.
Good luck with repairs.
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Old Mar 29, 2007 | 11:43 PM
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wow must have been a huge rock, im getting kind of scared now since i dont have an under carriage, cuz it ripped off
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Old Mar 29, 2007 | 11:45 PM
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Wow what kind of rock did you hit? A diamond?
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Old Mar 29, 2007 | 11:48 PM
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I did have an undercarriage, but it's plastic.. it didn't help at all.

I'm pretty sure the rock was limestone, it's the most common rock around here, and the rock actually split into about 10 pieces when I hit it. I went and moved them out of the road while I was waiting for the wrecker. I guess the good thing is, the rock split up, so my whole car didn't roll over it... it could have caused damage all the way down the center of the car (diff, cats, exhaust) if it hadn't broken up.
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Old Mar 29, 2007 | 11:58 PM
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How low is/was your car?

Poor fella, stories like these are starting to pop up very often (Z's getting damaged). Everyone is either getting their Z in accidents or vandalized.

Good thing we're still in production eh? Otherwise there'd only be Z's on the showroom.
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Old Mar 30, 2007 | 12:40 AM
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Of course you should claim this on your insurance. It's not your fault either.

I always hit rocks.. but they always just hit the wheel well and nothing happens. You are really unlucky and sorry to hear about it!
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Old Mar 30, 2007 | 03:11 AM
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god damnn!.. that must of been a pretty B.I.G rock..that sux.. good luck wih everything
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Old Mar 30, 2007 | 03:37 AM
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Originally Posted by mthreat
I guess I will plan to buy a VQ35DE (non revup) engine, and think about whether to claim this on my insurance.

thanks for any input..
Why would you NOT file an insurance claim. That's what its for.

bill
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Old Mar 30, 2007 | 04:40 AM
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Originally Posted by bailey bill
Why would you NOT file an insurance claim. That's what its for.

bill
increase in insurance rate?

You should rely on insurance for stuff you can't pay anyways. Small stuff you're better off keeping it off the books.
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Old Mar 30, 2007 | 06:42 AM
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Sorry to hear that, hope you get your Z up and running soon
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Old Mar 30, 2007 | 06:49 AM
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I'd definately go through insurance for that...not going to be cheap. Maybe you can send it to SGP for the "replacement" if you know what I'm saying...i bet their labor is cheaper than a dealership. They can probably get the "replacement short block" a bit cheaper.
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Old Mar 30, 2007 | 06:55 AM
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A new motor can be had for 5600.00, a block is 1500.00, a short block is 3000.00.
But keep in mind that there is a lower oil pan -60.00 and an upper oil pan (aluminum) thats around 90.00, It may be your upper pan that is cracked.

On the other hand, its about time to freshin up the internals while u have the down time
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Old Mar 30, 2007 | 06:56 AM
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Sorry to hear that. I'm reeling over a loss myself.
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Old Mar 30, 2007 | 06:59 AM
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And ya, Get HOT soapy water and a brush and scrub those tires immediatly

Last edited by Eazzy; Mar 30, 2007 at 07:27 AM.
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Old Mar 30, 2007 | 07:11 AM
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Might be time to get a built engine. Thats what I would try to do. Good luck
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Old Mar 30, 2007 | 12:50 PM
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Originally Posted by Sudou
increase in insurance rate?

You should rely on insurance for stuff you can't pay anyways. Small stuff you're better off keeping it off the books.
A new engine is not small stuff.

You should rename the thread: Hit a boulder...
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Old Mar 30, 2007 | 01:00 PM
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Man mthreat that is just crazy man it looks like both of us austinites will be without are z's for a bit hopefully you wont be driving a ford focus rental like me lol.
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