1971 Chevelle repair

[1967Z28]

Cool thread and you're doing a great job resurrecting the Chevelle. It's a deja vu thing for me since my Dana '68 Z had been hit in the left rear somewhere around 1970. They just bondo'd it up and called it good. Fortunately, there's a shop in my town with all the right frame straightening equipment. The owner has an appreciation for old cars so I made sure I took advantage of the opportunity to fix the car right. I look forward to seeing more of your handiwork on the Chevelle.

[Too Many Projects]

Originally Posted by 1967Z28

Cool thread and you're doing a great job resurrecting the Chevelle. It's a deja vu thing for me since my Dana '68 Z had been hit in the left rear somewhere around 1970. They just bondo'd it up and called it good. Fortunately, there's a shop in my town with all the right frame straightening equipment. The owner has an appreciation for old cars so I made sure I took advantage of the opportunity to fix the car right. I look forward to seeing more of your handiwork on the Chevelle.

My '67 ss/rs was hit fairly hard in the right rear early in it's life and a quarter skin brazed on, partly over the old one. The trunk floor was still all wavy and the tail panel had been sectioned on thru the left tail light. LOTS of bondo on that mess to blend it all together too. A couple years ago, I replaced the entire trunk floor with a 1 piece and recently removed the cobbled quarter and got an NOS one in TN for the car. I do have a thread somewhere for that, slow moving, rebuild also.

The Chevelle is good practice for me, as I have a documented '70 SS Chevelle that needs nearly every panel replaced. I hope I can live long enough to get all my "too many projects" done...

[Too Many Projects]

I have been working on this, just not updating the thread as well as I could/should. I'll make brief comments on the progress, to keep this, somewhat short.
NONE of the 4 bolts in the trunk floor body mounts would come out, so I used a porta-power to make a little room for the sawzall and cut them off. Floor is junk anyway, so no loss.






I left the right side floor intact for now, to hold the quarter panel in place.




Then I crawled inside to drill out the spot welds at the leading edge to cabin pan.





I "thought" the spot welds I could see on the seat brace went all the way thru...NOT, I had to cut the brace off and drill out more welds under it.





The floor still wouldn't come loose, so I cut the next level off and found MORE welds under that. The floor had been put in, in 3 pieces and all of them had their own welds...





FINALLY got that out. Poor weld flange looks like a shredder got ahold of it. No worries, I'll straighten it out, but weld the new one along the leading edge anyway.








Next, I cut off all the rusted flange areas of both the inner and outer wheel houses.

[Too Many Projects]

Next day, I went at it with the crud thug and removed the undercoating to have clean metal to weld to.





I used the cut offs as a guide for cutting repair sections out of the new houses.










That lump of filler is what formed the lower 6" of the old, rusted out, houses.



They actually fit together and line up well.



Then I removed the rest of the floor and most of the tail panel above it.



The left tail pipe was bent badly over the axle and the extension pipe is gone from the crash. I got the numbers and did a search and both are obsolete, so I clamped on the pipe with the tower and pulled it out, but forgot the camera that day



Yep, the clamp should be right under the hanger. Even THAT seems to be obsolete.

[Too Many Projects]

This pic is a repeat. Hard to see but I left the weld flange of the right trunk drop on the quarter panel. It was brazed on and buried in bondo to "blend" it.





That was this morning task...remove the rest of the drop and tail panel. I dug thru the bondo with a mini belt sander and then cut off the brazing.





There was bondo covering this cobbled mess too. I used the torch to melt out the brazing and cut the remnant off in the seal gutter.











Tail panel still had pieces of the old quarter holding the new one down too low. This was all leveled with filer too.
Once this was out of the way, I ground out the spot welds in the seal gutter with the mini belt sander and removed the last of the old tail panel. Forgot to take a pic of that.




I had to grind off 1/2" from the end of the tail panel to get it to sit in the quarter, but it fit's OK now. I'll have to make a decision about the rusted quarter later. Might let the bodyman/painter deal with that...








When I stopped yesterday, I thought I would come in today and prep and weld on the left inner wheel house repair section. After looking at the way the trunk drop interconnects with that and the tail panel made me stop and figure out the sequence of how this puzzle goes together. I did decide I can sneak the drop in after the quarter is on, so went ahead and prepped the section and welded it on. I left the last 8" or so loose for the drop to slip in and get welded later. It did take some hammer/dolly and bending to get all these pieces to fit snug, and I ended up with very tight gaps on all the parts.

[wheelhop]

Why don't you put a 70 front end on there while you got it apart! (just kidding but I do like that look)

[Too Many Projects]

Originally Posted by wheelhop

Why don't you put a 70 front end on there while you got it apart! (just kidding but I do like that look)

He thought about it, but original '70 front end parts are harder to find and more expensive. I've been looking for 2 nice front fenders for mine for a long time. They sell quickly and I'm always a day late seeing the ad.

Called to order a repro cowl induction hood and they are a month out. Trunk lid is 4-6 MONTHS out. I have a nice original one I can use for fitting the new stuff in the back, but I need it for my '70, someday, so he can't keep it and have it painted. Well, he could, but I'm gonna repossess it someday......maybe. I should look at the one on my car and see what condition it is in. Been a "few" years since I looked at it...

[m22mike]

Great sheet metal work

[dykstra]

Lookin good Mitch!

[Mr70]

Mitch has the itch.