Archive for 330 GTS

Another A/C system ready to be delivered


I have never advertised anywhere that I make Air Conditioning systems for Ferraris but somehow people continue to contact me to build a system for them.

A man in CA. heard that I have the jigs and know how to get all of the parts to equip his car with a very original style system with the original type hose ends and cotton braided hose. We also built brackets for the original style York compressor. Through various contacts, I located all of these parts, sent many things off for cadmium plating and sent off a diagram on how to wire everything and route the hoses and wires.

One thing that is missing to complete a system are the dashboard vents that double as temperature switch and fan speed switch. I am in the process of tooling up to re-make these vents and knobs that will work with modern replacement switches.

If you know anyone who needs these vents let me know. It will cost a small fortune to make the molds for these and I will also have to make the chrome trim pieces so I would like to have some interest to help out with the cost.

Comments (3)

Overhauling a 330 GTC transmission



After doing all kinds of work on a 1967 Ferrari 330 GTC we are now going through the transmission. We overhauled the engine last fall and after our customer spent the spring and early summer driving the car he realized that the synchronizers were too worn for him to enjoy driving the car.

We are going to replace the bearings at the front of the transmission but all of the other bearings look great. All 5 synchronizer bands have been replaced even though the second and third gear synchros were the worst.

These transmissions are straightforward to work on provided you do not have to deal with the spacing on the pinion shaft.

Leave a Comment

Ferrari 330 GTC transmission



What would cause the shift lever to move forward and backward upon decelerating and accelerating? I am not talking about a 1/4″, more like 1-2 inches. The transmission was quiet and the ring and pinion are totally silent so it could not be the pinion shaft cluster that was loose.

We pulled the trans-axle and something very unusual happened, we found a simple problem that required a very simple solution! The forward most ring nut on the main shaft was loose and it did not do any damage to the rest of the gears or bearings. With this nut loose, the selector rings were moving which made the shift lever do the voodo dance.

Leave a Comment

Ferrari Custom A/C Evaporator

While working to locate A/C parts for our Ferrari 330 GTS project, a man asked me to locate a evaporator for his car, a 1967 Ferrari 330 GTC that uses the same unit as the GTS. I searched all over for a unit for the GTC but I probably purchased the last OEM evaporator in existence for the GTS. Without the OEM unit I told him that we will to fabricate one once I locate a correct sized evaporator core. We made a jig off from the original unit in order to be sure the dimensions are the same should anyone want us to make them an evaporator for there car.

With great difficulty I located an appropriately sized core and blower (unusually thick and narrow) and we got busy fabricating a duplicate of the original. In the photos you will see that the original gold cad plated steel and the one that we made is from aluminum sheet. We will probably paint it satin black so it Disappears behind the center console of this car.

As I said above, if you are looking for a 330 GTC or GTS evaporator unit or any other Ferrari A/C advise please let me know.

Leave a Comment

330 Air Conditioning Systems

This blog makes it so much easier to post current projects on our site. I can manage it, post pictures and describe what is going on without having to submit everything to my wife Gillian to be uploaded on the main website. It also is a way for you to ask questions or get a discussion going.

Here are some of the projects that we are working on.

I just finished installing an air conditioning system in a Ferrari 330 GT 2+2 that had one very difficult criteria to meet — “don’t visually alter the dash or interior in any way”. 330′s that came from the factory with A/C had the row of rocker switches moved to the left of the steering column so we had to work the evaporator around a cluster of wires and bulky switches. We altered the glove box in order to provide room for ducting, but not much else was altered.

I used a full modern r-134a system with barrier hose and a rotary compressor, so under the hood does not look too “period correct”. Have a look at the fabrication work to make the radiator cooling fans work and the altered glove box!
At the same time, I am installing a totally period correct A/C system in a 330 GTS that did not have it new. I lucked out when I bought probably the last evaporator unit for that model. As it goes, I am making some templates to have on file in case I have to make a copy of the original some time down the road.

This 330 GTS system is using the original cotton wrapped hose and correct hose ends as well as a restored York compressor. The most difficult task at hand is dealing with the fan speed and temperature control switches that double as the vent outlets. I cannot seem to find these switches/vents anywhere so I may modify the existing vents to accept modern switches but they will not have the script engraved/stamped into them. I guess this car is not going to Pebble Beach.

Incidentally, this same car was wrecked in the left rear. We repaired the damage and painted the car Pino Verde (pine green metallic).

Leave a Comment