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Tuesday, January 1, 2013

Dynamat

2013 marks the 50th year anniversary for the 1963 Corvette.  Happy anniversary!

 I am installing Dynamat Xtreme, a butyl and aluminum vibration dampener that is typically applied to floors and doors.  Before I start installation I make sure the floor is as clean as possible.  The floor has dried carpet adhesive from the factory so I used my Dewalt with an aggressive wire brush to remove loose particles. 


That was followed by a thorough cleaning using HOK wax and grease remover.


The process is pretty simple but does take time, especially if you're particular about details.  It's easy to get caught up trying to make the logos face the same way.  It's not important though. 


Switching to the drivers side, one might be compelled to make all the cuts a mirror image of the other side.  Again, it's not important.


Only early 63 Corvettes have this tub area.  No one knows for sure why they were installed or subsequently removed.  There was a period when Chevrolet was considering a 4 seat Corvette but that was short lived.  Some think this tub is the floor area for the back seat passengers.  Whatever the reason, the tubs require a lot of cutting.  There is no way a single sheet can be used here. 


The driver and passenger sides are done in this picture.  Time for the luggage area.


Not installed is a luggage stop that spans the width of the car just behind the seats.  I have to keep that in mind as I install the Dynamat.  I'll install the luggage stop just before carpet. 


The technique is to first install large sheets then fill in the voids with small pieces.  The Dynamat is best cut with a utility knife then rolled smooth.  My joints are butted against each other, nothing overlaps.


Finishing tape goes over the seams and covers the sticky butyl rubber.  It gives a nice finished look too.


I will continue working on the luggage area and will probably do the walls and roof also.  Since our car is a Heater Delete the roof insulation will be welcomed on those hot summer days.   


After the Dynamat is installed it will be time to purchase/install the wiring harness and that will be followed by lots of other purchased items.  To give you an idea of the cost associated with the interior, the wiring harness, dash pads, re-upholstered seats and instrument cluster will cost around $1000 each.  That means the completion of the interior will be governed by budget, not by hours spent in the shop.  As such, weekly postings are no longer practical.  I suspect monthly postings will be more appropriate.  So, for you die hard followers, you should look for an update around the first of each month.  I may post more frequently, but I'll at least post monthly.

As always, thanks for watching and have a great new year!  

Sunday, December 16, 2012

Bumpers, Spare Tire Tub, Moldings and Strip-Calk

I've been uncomfortable with the body being sandwiched between the bumpers and bumper brackets.   After a little looking I found these rubber "paint protectors" on line.  They're not stock and they were never found on any factory C2 but I like the idea of protecting the paint.  I bought a set.


Installation wasn't as simple as you'd think.  It took a few hours but it's all done, front and rear.


I needed 3 bolts to complete the spare tire tub assembly.  I was shocked to find out the bolts were $160 plus shipping.  As you can see they're much more than bolts but $160.  I don't know...


Installation was pretty simple.


The mechanism is super simple and affective.  The lid will not loosen without a wrench.


It tucks up nice and tight behind the bumpers.


I installed several more bags of stuff.  Too bags here, one for the molding and one for the fasteners.  This is times 2 when you consider the other door.


Same here.  This is the A pillar molding with fasteners.


All of the moldings were sealed with 3M Strip-Calk.  Silicone is just as effective but the Strip-Calk never sets up or hardens and it has properties much like Silly Putty.  It's sticky, molds easy, stretches, flattens, is water proof and snaps apart when pulled suddenly.  It can be rubbed off with a thumb.


Remember the birdcage and fiberglass repair that was made near the dimmer switch?  The transition between the birdcage and the fiberglass needed to be sealed.  I used several strips of the Strip-Calk for this and it worked great.  I really like this stuff. 


So, the exterior of the car is basically done now.  It still needs headlights, a good final buffing, functioning blinkers and taillights, and little odds and ends here and there but, for now, I think we're done.  So what's next? 

Dynamat is next!