I dont know if this will
score any points for me, but hey, the 3rd chapter is up within
weeks of the 2nd one. You know? The second one that took nearly
a year to submit? I hope this helps those who may have been losing
interest. Nonetheless, lets proceed with:
Chapter 3. Making
the Body
Now is the time
of truth; making a body. The mold looks pretty good, and so far
I've received some nice compliments from a few who have seen
it, as well as knowing a thing or two about this type of job.
Laying up the body will follow much of the same processes that
were used in making the mold. Some of the differences will be
the number of layers used, gel coat thickness, and the glass
material used.
I was hoping
to be in position to make the first body around late May of 04,
but with some business trips that entered in my work schedule,
along with some other domestic obligations, the project received
a few delays. I really wanted to get the first one done to display
at Bowling Green, however, that wasn't meant to be.
Getting back
to making the body, I finally rounded up the help I would need,
unfortunately this will take place during the middle of July.
Remember when I said it is warm down here? If you have ever spent
the months of July and August down here, you will know what it
is like for us. By now the climate here rivals the surface of
the sun with 200% humidity. With my little 2 car garage to work
in, this project is going to be the most fun you could ever ask
for. (picture 4 guys throwing empty beer cans at me)
I spent a considerable
amount of time pouring over details leading up to the day of
the first lay up. There were so many unknowns and I had to play
out the job in my head and think of any kind of situation that
would pop up, and be ready to deal with it. Do we have all the
material we need, is it in order, will I have enough help, etc.
A couple of nights
earlier, Steve Gruenwald came over and helped me tear sections
of the 1.5 oz mat that would be used. We do this and fray the
edges so each section will have a uniform transition, as opposed
to a sharp edge that will allow a void. This is very critical
with the first layer of glass. Sections of 10 oz cloth were pre
cut which will be used along with the mat material. I also took
stock of other tools and material that would be needed; resin,
rollers, brushes, acetone, etc.
Saturday morning
the crew showed up. We had about 6 guys on hand to help, and
decided to establish certain duties. Bear in mind, none of us
had any experience in doing such a job, so I had to be able to
lead and direct everyone in a way that would work. First order
of business is bolting the mold together. We did this outside
on the driveway as this is where I would spray the gel coat;
remember, we only have a two car garage, no way am I spraying
this stuff inside.
The gel coat
is nothing more than resin with a pigment. In this case I'm using
black, since it helps you see any bubbles that are trapped under
the glass, as well as highlighting any dry areas on the glass.
Unlike making the mold, I now have to do a bunch of spraying
at one time. Lining up a bunch of disposable cups for the gun,
we filled them up to have ready. Since it was about 95 degrees
out side (at 10 in the morning), I calculated that we'd used
the minimum amount of resin, as I'll need all the pot life I
could get. It probably took about 1 ½ hours to spray in
the gel with sufficient coverage (man is it hot doing this too).
After it was done we moved the mold back in the garage to get
out of the sun (I mean it is really hot).
With a couple
of guys mixing resin, and the rest with brushes and rollers,
we started with the front and worked our way back. Like I said
earlier, I tried to think of anything that could happen, or be
an obstacle that we'd have to deal with. No matter though, you
can't beat experience, and without it I discovered a couple of
problems. First is the mat that we tore into sections were a
bit too big to work with. With the mold up on the stand, it made
it kind of difficult to work in the larger sections. With gravity
working against us in some places, and chasing the bubbles getting
trapped, it was kind of frantic. The other thing that was posing
a bigger problem is the resin supply.
I figured that I had enough resin
to do the job, what I didn't figure was the reduced pot life
in each batch (did I say it was REALLY HOT during this time?).
As a result, we lost quite a bit of resin before we could get
it in the mold. When resin is collected in a container, the chemical
reaction is accelerated. The reaction causes heat, and with a
concentrated amount in a small location, this reaction goes nuts.
And with it being so damned hot out, the reaction was in high
gear. I soon realized we are going to run out of resin. There
was only one thing to do, and that was run to my supply source
and get another 15 gal.
Steve Gruenwald
would step up and direct the process while I made the 25 min
drive to pick up more resin. By the time I returned the guys
had used up what we originally had, and were waiting for my return.
During their wait, the rollers and brushes were junked since
the resin cured on them. Fortunately we found enough extra rollers,
and now had enough resin to continue. Man, this sucked though.
Making smaller
batches of resin we continued on, working our way to the rear
of the mold, then started up on the sides. When working on the
sides, the first time we left the mold in the cradle, and that
was a real hassle trying to work the material up and down; once
again, gravity works against us. Later we just rolled the mold
up on its side, and that made a world of difference. Ahh
the many lessons being learned by this bunch.
We used two layers of mat material,
and followed it with 3 layers of cloth. This might be just a
bit thicker, and would add just a bit more weight, but I figured
if I left it too thin, it wouldnt be as strong in critical
areas. If that were to be the case, repairs would be needed and
soon youd have added more weight in repairs. So, might
as well make it durable now. Besides, anyone who uses one of
these, they are not going to have 3 or 4 more as spares like
the pros have.
That pretty much sums up the
initial process. As Im writing this, we have laid up two
bodies with photos from both jobs. We learned a bunch from the
first body and that helped when we made the second, as the job
was less frantic, and a bit easier. Needless to say, we were
one tired group.
A day later I
came back and added foam reinforcement strips down the hood area,
and on the trunk lid area. To give the chin spoiler some support
without using the thick foam, I used a material that is only
1/8th inch thick. Coremat is the brand name, and when I laid
it on, the stuff just soaked up the resin. A couple layers of
mat over it did the trick. I also used the same material under
the roof where it would outline the escape hatch. This will help
the body hold up when the driver climbs out from the top, as
the roof shouldn't flex too much and develop spider cracks.
I let the body sit in the mold
for a week allowing it to cure all the way. Now it is time to
remove it and see if we did the right thing. Just like when the
mold was made, the anxiety was on overdrive. A ton of work has
gone into this deal leading up to this moment. The process of
removing the body from the mold isnt any different than
when the mold was removed from the plug. Starting at the front
I just unbolted the flange, and with a little twist with the
screw driver between the flange section, the mold just popped
off with no trouble. WOW, IT LOOKS LIKE A FUNNY CAR BODY! (I
couldnt contain my excitement, so I celebrated with a few
beers)
Continuing around I removed one
section at a time, and the mold just released without any trouble
at all. Talk about bitchen, it was really gratifying to see the
result. As a kid I always wanted to know how these were made,
and now I have a pretty good idea on how it is done. All that
is left now is to trim the edges (side window, wheel wells, rocker
panels), sand down the parting lines, and do some touch up with
marine filler and a little black prime.
A friend of mine is building
a 53 Vette pro mod, and when he picked up his body, well, lets
just say it didnt have the finish work done to it that
I was doing. I dont know, but it just looks better to send
a body out with the parting lines sanded down, filled, and primed.
It will make it a bit easier when it comes time to paint the
body, as you will not have to deal with the additional sanding.
Besides, I wanted to see the body in a more finished stage.
As of this writing
we have made a couple of bodies, and both have shipped out west.
In the meantime Ive begun assembling the parts to build
the motor for my car, along with a spare short block, and a variety
of spare parts that Ive been able to collect from wheeling
and dealing. Well also be making another body within a
month which will be MINE! If we can fit it in the schedule well
do 2 bodies in a row, this way if I get another call from a buyer,
I can have one ready to ship without disrupting the completion
of my car.
Currently Im
working toward a Bowling Green 2005 debut. I cant make
any promises other than Ill keep on working to get the
car done and running. Of course Id like to make a few shake
down runs here in West Palm before taking it out of town, but
time will only tell. We still have plenty of work to do with
lots of minor fabrication on the chassis, and some various odds
and ends. Even when this is done Im still going to need
to address the truck and trailer issue, as of now I do not have
one. Like everything else, well figure this out as we go
along. Either way, I know it will be done and running before
too long.
Over all Im
pleased with how this project is going. Making the body was the
biggest project Ive ever tackled. And let me tell you,
there were plenty of people saying I am crazy to do this, I should
have some one else do it who knows what they are doing, or just
get some experienced help. Boy, am I glad I listened to them.
I hope that my efforts are proof that determination with a bunch
of ignorance will take you far in life.
There is way
more to this story as time goes on, but for now I have to thank
a number of people who have been an invaluable help in the making
of the mold and body. Ron Pellegrini and Tim Gibson for the tips
and advise with mold making and lay up techniques, Donnie Reeves
as a commiserating counterpart, Steve Gruenwald, Adam Cranmer,
Jesse Almas, Mark Wilson, Larry Grasso for the help in laying
up the first couple of bodies, and most importantly my wife Anita,
for the support, encouragement, and allowing me to make such
a mess at home.
Since my digital
camera is all dialed in, future updates should be more frequent.
I plan on covering the engine build up in the next few months.
Stay tuned! - Dale Smith
The Saga Starts -
Satellite Part One
The Saga Continues
- Satellite Part Two
E-Mail Dale: Dale
Smith
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