My newly acquired '73 Triumph GT6 Mk3

April 3 2008

by Steve Bamford

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During Spring Break my daughter and I drove 1050 miles down to San Francisco to look at and then purchase a 1973 Triumph GT6.  This was the final year of the GT6 before production stopped due to continued sales pressure from the Datsun 240Z.  The GT6's are quickly disappearing and I've now reached the point in my life where I figured it is time to do the things I put off in my youth.  Thirty one years ago when I was 17 years old, I was driving down a quiet country road and a Mk3 GT6 pulled up fast behind me and then quickly overtook my '73 Mazda Rx3 Rotary (The Rx3 has the power of a V-6).  The exhaust note of the Triumph has always haunted me, I feel it is the best sounding exhaust note of any production car with the exception of Italian exotics. 

This is the last year of the GT6, so it has the least amount of horsepower (due to emission regulations) and the most safety features.  The big safety feature in the US version of the GT6 in 1973 is the addition of impact side bars in the doors (something not found in UK models, although UK GT6 owners are importing used US spec doors to retrofit their cars).  The GT6 is basically a fastback Triumph Spitfire with a straight 6 cylinder 2 Litre motor.  Horsepower is a bit below 100HP and if rust doesn't kill the car, then Spitfire owners buy them and remove the motor and bulged hood to install on their Spitfire.  Because the GT6 isn't a convertible......it is overlooked by car collectors and it's resale value is very low.

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This is not an expensive car or the fastest car or the best made car.  The frame off restoration and original purchase price will cost more than what the car is worth once restored, but that is not the reason I bought it.  I bought the car to restore and then attend the many British car shows in my area and throughout the Pacific Northwest.  The car spent it's entire life in California, so it is very rust free, but it is also seriously damaged by the oppressive California heat and sun.  By the looks of this 62,000 mile, 35 year old car, I suspect it spent most of it's life sitting outside unused.  The interior needs to be fully gutted and replaced.  The engine runs very well although the transmission is very noisy and might be replaced by an overdrive equipped transmission.  

It does still have it's original factory Magenta paint job and earlier photos show this paint job thoroughly faded to a  flat pinkish colour.  The owner before me spent months waxing the car to bring the paint back to life, but the paint job really is tired and needs to be replaced.  Most British cars in this colour were repainted to another colour......so very few Magenta cars exist.  I plan to keep the car this colour as I find it looks pretty good on the GT6.  I'm only aware of 2 or 3 Magenta GT6's left in the world.......I suspect there might be more, but I have not found proof of any......I've been told there were only 150 Magenta GT6's originally produced.  

The wheels are interesting.  It seems American buyers had an interest in wire wheels on British sports car many British cars sold new in the US had wire wheels up to the end of the 1970's.  In Canada where I live, steel wheels were more common and wire wheels were phased out on new cars in the late 1960's.  This car has bolt on wire wheels instead of the more classical wire wheels with the centre knock off spinner.  So fitting the more common steel wheels will be easy to do.  I plan to restore the wire wheels and possibly use them at car shows, although I do prefer the look of the steel wheels and will probably fit a set of them with beauty rings and centre caps for Sunday drives.  The car has 2 very good points.....it is very original and almost totally rust free which are the 2 most important things for me if looking for a car to restore.  The engine oil leaks on British cars also help to save them from rust.

The wood on the dash is badly damaged in areas that can't be seen in the below photo and will also need to be replaced.  The carpet in the cargo area is factory original and you can see in the photo below it is falling apart due to the California sun.

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Restoring a GT6 is fairly easy although it is overlooked by many restoration suppliers due to it's low numbers and low value.....basically very few people are willing to restore a GT6, so businesses don't put much effort into supplying restoration items for the GT6.  Because the GT6 shares many parts with the very common Spitfire, parts are easy to find to restore a GT6.

My goal is to restore this car back to factory specs and make it as original as possible with the exception of using the higher quality modern paints and powder coating the frame for more protection.

Steve   

Photos and text © by Steve Bamford