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The 14 Car Performance Therapy Project Rushforths, Baers, Yokohamas, and more
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09-01-2016, 09:04 AM
NOT A TA
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Join Date: Mar 2007
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The donor 80 bird had taken a punch in the nose at some point in time that had stretched the slotted bumper bracket holes in the sub frame. I put a hydraulic cylinder in the frame and massaged the metal back into place with a BFH. In the first pic you can see the piston in the frame for support behind the hole on the right thats been straightened quite a bit already. Without the support inside the frame the area around the stretched area would cave in if I just started smacking it in with a hammer, it would work, but the bumper brackets might be harder to adjust later.
With the frame ready for mock up and the unibody (except splash pan) in the final coat of PPG K38 primer it was time to get the body off the rotisserie and onto some wood cribs. Then I spun the body around to roll the subframe into place, took some measurements, and then set it straight with the body before snugging up the body mount bolts. Next I started hanging suspension parts so I'll have enough weight on the front to get the rear suspension, axle, and wheels installed so that I can use wheel cribs and go-jacks under it. The rotisserie lifts cars much better than lowering them so it's easier for me to just use my jack cribs to get it off. I made some special cribs to fit on top of the go jacks so that I can use the wheel cribs on the go jacks which roll soooo nice. With the car being as stiff as it is because of the cage I've found it's more stable to have the car on 3 stacks when it's not fully loaded with weight especially if I'm going to roll it around. Once it's where I want I take out the go jacks and put it on 4 stacks of cribs.
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John Paige
70 Firebird Esprit, 400 TA clone type "The 14 car"
lab-14.com
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