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-   -   Your biggest DIY screwups (http://www.the370z.com/nissan-370z-general-discussions/44236-your-biggest-diy-screwups.html)

Mt Tam I am 10-19-2011 12:55 PM

My multitude of stories are from years ago. Bel Aire, Corvair and 280Z DIY accidents.

The 280 had the oil filter mounted on the side and I would take it off first, before drianing the oil pan, spill oil all down the side of the engine onto the ground.

But the part that sticks with me is, I did it more than once.

Ah to be 18 again.

onzedge 10-19-2011 01:05 PM

Quote:

Originally Posted by Jeffblue (Post 1366733)
Lots of us work on our own cars and on this forum it ranges from people who change their own oil, to installing their own GTM twin turbo kits. Needless to say we all make mistakes so i figured this would be a funny place to post the results/mishaps (With pictures if you have them) or just tell the story of what you did wrong. I guess i'll start.

I had to install different springs in my BC coilovers because the original ones it came with were too short and i couldn't get enough preload on them. After finishing and installing everything, i forgot to take this vice grip off. It stayed there from november until march.

http://0txpla.bay.livefilestore.com/...174.jpg?psid=1

no harm done, since the suspension and wheel all move as one, but it was funny to see it there.

That is hilarious. :icon18:

onzedge 10-19-2011 01:08 PM

One of my first was when I was doing an oil change on my Roadster when I was about 18 or 19. I was filling up the engine and a buddy pointed out the giant puddle growing from under the car. I learned then that the drain plug needs to go in before the refill (and to not drink beers and change oil).

MightyBobo 10-19-2011 01:11 PM

Quote:

Originally Posted by onzedge (Post 1366880)
One of my first was when I was doing an oil change on my Roadster when I was about 18 or 19. I was filling up the engine and a buddy pointed out the giant puddle growing from under the car. I learned then that the drain plug needs to go in before the refill (and to not drink beers and change oil).

Tsk tsk tsk

spitfire9200 10-19-2011 01:13 PM

Quote:

Originally Posted by MightyBobo (Post 1366885)
Tsk tsk tsk

lol

Mt Tam I am 10-19-2011 01:44 PM

Quote:

Originally Posted by onzedge (Post 1366880)
One of my first was when I was doing an oil change on my Roadster when I was about 18 or 19. I was filling up the engine and a buddy pointed out the giant puddle growing from under the car. I learned then that the drain plug needs to go in before the refill (and to not drink beers and change oil).



This almost sounds familiar, but I'd been drinking so my memory is a little fuzzy. :roflpuke2:

Spikuh 10-19-2011 01:54 PM

About 4 years ago on my old 240sx, I noticed that the steering responsiveness of the car had gotten pretty sloppy in the front and there was increasing amounts of body roll. Upon inpsection my father and I discovered that a sway bar bracket had broken off. We never figured out why, and ended replacing it assuming the bolts had loosened after almost 20 years of life. Then, about 3 months later I noticed the car was acting up once again and found that the same bracket was missing. This time, it had sheered itself in half with part of the bracket still bolted to the car and the other part missing. Knowing that something was wrong with the suspension, but not having the time to tear the front end apart, we crafted up a heavy duty bracket which has held up nicely.

Then about a year and a half ago, I had to replace the steering rack and bushings. Amidst doing all the replacement, I finally discovered why the sway bar bracket had been coming off. Apparently, the front right tension rod, which is held in place by three or four bolts (can't remember), had lost all but one of those bolts. That meant whenever the weight would shift to that side of the car, instead of it being properly shared, it would all shift into that single bolt and the sway bar which is what caused the bracket to sheer off. I got everything fixed pretty easily, but I was super lucky the suspension never collapsed on me in a corner.

I have a picture of the single bolt that was holding the car together somewhere and will try to post later. It has almost been cut in half. :shakes head:

onzedge 10-19-2011 01:56 PM

Quote:

Originally Posted by Mt Tam I am (Post 1366929)
This almost sounds familiar, but I'd been drinking so my memory is a little fuzzy. :roflpuke2:

:tup:

scottIN 10-19-2011 02:19 PM

Friend and I decided to put an overdrive pulley on my super-charged Mercedes. Read all the DIYs on it and thought we knew exactly what we were doing. Turns out we didn't. Ran great (extra 3 lbs. of boost) for about 200 miles and then it happened. We had pushed the woodruff key out of the slot and the pulley spun, sheared the key and drove it into the timing chain. Pulley grenaded and took out a bunch of other stuff, too. $2600 fix.

gurneyeagle 10-19-2011 02:29 PM

When in college, I purchased a surplus Post Office delivery jeep. Since it wasn't cool, I cut off the roof and made it into a proper jeep. Being a Business, as opposed to Engineering, major, I didn't take into account the loss of rigidity in the unibody.

After about six months, it literally broke in two while driving one day and burned to the ground.

From there, it was on to my first new car, a 1977 Datsun B210, aka "the penalty box". Kinda wished that P.O.S. had burned to the ground. It was replaced by a 1980 VW Scirocco, one of the all-time favorite cars I ever owned.

toxik 10-19-2011 02:32 PM

Quote:

Originally Posted by gurneyeagle (Post 1367022)
When in college, I purchased a surplus Post Office delivery jeep. Since it wasn't cool, I cut off the roof and made it into a proper jeep. Being a Business, as opposed to Engineering, major, I didn't take into account the loss of rigidity in the unibody.

After about six months, it literally broke in two while driving one day and burned to the ground.

From there, it was on to my first new car, a 1977 Datsun B210, aka "the penalty box". Kinda wished that P.O.S. had burned to the ground. It was replaced by a 1980 VW Scirocco, one of the all-time favorite cars I ever owned.

lol @ the jeep story. must've looked something like this:

http://img525.imageshack.us/img525/4...glikeaboss.jpg

Red__Zed 10-19-2011 02:34 PM

Gurney that's epic.

onzedge 10-19-2011 02:37 PM

Awesome, Gurney.

Kirkster 10-19-2011 03:33 PM

Quote:

Originally Posted by Jeffblue (Post 1366733)

http://0txpla.bay.livefilestore.com/...174.jpg?psid=1

no harm done, since the suspension and wheel all move as one, but it was funny to see it there.

ROFL....

Reminds me of my dad and the tube of p-tex that he left in a cylinder while reassembling a triumph TR-3 and discovered the problem after he had the head back on and was looking for it. Best part was that his dad watched him do it and when my father finally asked him if he had seen the tube of p-tex he calmly said that you might want to check inside cylinder 3...

My only gaff lately was not realizing that the Akibono brakes have two bleeder valves on each caliper... Wasted a lot of Motul trying to "bleed all the air" out of the system...

b1adesofcha0s 10-19-2011 03:34 PM

Hahaha crazy story with the Jeep! :icon17:


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