Triumph TR6 (1968-76)

1. **Rust, Rust, Rust**: The TR6 was born in an era when rust seemed to be the national pastime for British cars. Keep a keen eye out for corrosion, especially around the trailing arms for the rear suspension and where the differential attaches to the frame. If you find rust here, it could lead to expensive repairs or even a frame replacement. Rust is like that uninvited guest at a party—it shows up unannounced and overstays its welcome.

2. **Thrust Washers**: These little fellas are notorious for wearing out or even deciding to take a vacation (falling out). Thrust washers are crucial for maintaining proper crankshaft end float. If they misbehave, it can lead to engine woes. So, check 'em out and make sure they're playing nice.

3. **Front Lower Control Arm Mounts**: These mounts have been known to crack at the frame. It's like the TR6's way of saying, "Hey, I've got character!" But seriously, keep an eye on these—cracks here can affect handling and safety.

4. **Rear Trailing Arm Mounts**: Another rust-prone area. These mounts can be tricky to correct without removing the body. So, if you see rust nibbling away at them, consider it a cry for help from your TR6.

5. **Overheating Drama**: The TR6 occasionally throws a diva tantrum in the form of overheating. Most cars from this era had aftermarket electric radiator fans added to keep their cool. If your TR6 is huffing and puffing, check the cooling system and make sure it's not staging its own little heatwave.

6. **Stock Engine Components**: Is everything stock under the bonnet? If not, it's like finding a surprise party you weren't invited to. Some TR6s have been modified or upgraded, which can be both good and bad. Good because more power, bad because... well, more power can sometimes lead to more problems. Make sure any modifications were done thoughtfully and with care.
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The **Triumph TR6** had a relatively straightforward lineage, but it left an indelible mark on automotive history. Here's the scoop:

1. **First Generation (1969–1976)**:
- The TR6 officially debuted in January 1969 as a 1969 model year vehicle.
- Production began a few months earlier, and the last TR6 rolled off the assembly line on July 20, 1976.
- Of the 91,850 TR6s produced, a whopping 83,480 were exported—mostly to the United States—while only 8,370 found homes in the UK.
- Design-wise, the TR6 looked quite different from its predecessors (the TR4, TR4A, TR250, and TR5), but underneath, it shared much of its chassis, engines, running gear, doors, and windshield with the TR250/TR5 models.
- Key features included a 2.5-litre straight-6 engine, four-speed manual transmission, and an optional electrically switched overdrive for those highway cruises.
- The TR6 also sported aluminium semi-trailing arm independent rear suspension, rack and pinion steering, bucket seats, and full instrumentation. Handling was improved with 15-inch wheels and Michelin asymmetric XAS tires.

2. **That's It!**:
- Unlike some car families with multiple generations, the TR6 kept things simple. It was a one-generation wonder, but what a glorious one it was!
- Its successor, the Triumph TR7, took the baton and ran with it, but the TR6 remains etched in enthusiasts' hearts as a quintessential British roadster.
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Trim Levels
**1. Base Model (Standard Trim)**:
- The **Triumph TR6** came in a single base model, but it had a few variations depending on the market and production year.
- In its earliest form, the TR6 featured Lucas mechanical fuel injection, delivering a sprightly 150 bhp. This version was available from its launch in 1969 until 1973.
- For our friends across the pond in the United States, emissions regulations forced a switch to twin Zenith-Stromberg carburetors. This detuned version produced 104 bhp and could still hit a respectable 107 mph.
- Later, in 1973, even the fuel-injected TR6s were detuned slightly to 125 bhp. But fear not—these power variations were due to changes in how power outputs were measured, not any major mechanical overhaul¹.

**2. Optional Upgrades and Personalization**:
- While the TR6 didn't have distinct trim levels like modern cars, buyers could personalize their rides with various options and accessories.
- Some of these included:
- **Hardtop**: For those who preferred a snug cabin during chilly British winters.
- **Soft Top Colors**: The canvas convertible top came in different colors, allowing owners to express their style.
- **Interior Upholstery**: Choices ranged from classic black vinyl to more luxurious materials.
- **Wheels and Tires**: Alloy wheels or wire-spoke wheels—take your pick!
- **Badges and Decals**: Because nothing says "I'm a classic car enthusiast" like a tasteful badge or decal.

**3. The Last of the True-Brit TR Tradition**:
- The TR6 was the culmination of an evolutionary line of Triumph TRs. It inherited design elements from the Michelotti-styled TR4 and the independent rear suspension of the TR4A.
- Karmann, the German coachbuilder, gave the TR6 a facelift, resulting in its distinctive nose and tail.
- Whether you're cruising the Cotswolds or tackling twisty roads, the TR6 might not have been the finest-handling sports car of its era, but it had character and plenty of six-cylinder appeal.

So, while there weren't multiple trim levels in the traditional sense, each TR6 owner could add their personal touch to this spirited roadster. And remember, driving a TR6 is like sipping a cup of tea with the Queen—both quintessentially British experiences!
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Ah, the heartbeat of any classic car—the engine! Let's pop the bonnet of the **Triumph TR6** and explore the powerplants that made this roadster sing.

During its production years from 1968 to 1976, the TR6 offered a couple of engine options, depending on where you were in the world:

1. **Lucas Fuel Injection (UK Markets)**:
- The TR6 came equipped with a 2.5-litre straight-six engine, which was a direct descendant of the TR5's powerplant.
- In its earliest form, the TR6 featured Lucas mechanical fuel injection, delivering a sprightly **150 bhp** at 5500 rpm. That's the kind of power that makes your driving gloves tingle!
- This version was available from its launch in 1969 until 1973, and it could sprint from 0 to 60 mph in a respectable 8.9 seconds, topping out at 118 mph. Not too shabby, old chap!
- However, there was an elephant in the room: the mechanical fuel injection system was prone to fuel vaporization on warm days. But hey, that's all part of the classic car experience, right? Just keep a wicker picnic hamper handy and pretend you meant to pull over while the pump cools down.

2. **Twin Stromberg Carburetors (US and Other Export Markets)**:
- Now, across the pond in the United States and other export markets, emissions regulations forced a change. The TR6 had to make do with twin Zenith-Stromberg carbs.
- This detuned version produced **104 bhp** at 4500 rpm and could still hit a respectable 107 mph. Americans loved it, despite the power difference.
- It's like the TR6 put on a different accent for its American friends—still charming, just with a touch of Yankee flair.

3. **Detuning Drama (1973-On)**:
- In 1973, even the fuel-injected TR6s were detuned slightly to **125 bhp**. Changes to the way power outputs were measured made it seem like a significant drop, but fear not—it was still a spirited ride.
- Stories about the fuel injection system's unreliability might have been true back in the day, but everything is fixable now. Most TR6s have already swapped their fuel pumps for Bosch units, eliminating most problems.
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Performance
**1. Acceleration and Top Speed**:
- The early petrol-injected version of the TR6 could dash from zero to 60 mph (97 km/h) in a sprightly **8.2 seconds**. Not bad for a car of its era, right? Autocar magazine even clocked it at a top speed of **120 mph** (190 km/h) back in the day².
- Now, if you're more of a "carpe diem" enthusiast, the later CR petrol-injected engines were rated at **125 bhp**, while the later CF carburetted versions packed a respectable **106 bhp**. So, whether you preferred fuel injection or carbs, the TR6 had a bit of both to offer².

**2. Engine Specs**:
- Under that sleek bonnet, the TR6 housed a 2.5-litre in-line six-cylinder engine. Picture it: six cylinders humming in harmony, like a well-rehearsed string quartet.
- The power output? A delightful **150 bhp** at 5500 rpm. Torque? A respectable **143 lb. ft**. It's the kind of power that makes you want to drop the top, find a winding road, and let the wind tousle your hair.
- And when you're feeling particularly adventurous, engage the overdrive, play tunes on the exhaust note, and chase sunsets. The TR6 was never short on performance or character³⁴.

**3. Fuel Economy**:
- Now, let's talk practicality. Fuel consumption ranged from **20 to 29 mpg**, depending on the specific setup. Not too shabby for a spirited roadster that's all about the joy of driving.
- And if you were in a more relaxed mood—perhaps cruising through the Cotswolds—you could stretch it to a "touring" figure of **28 mpg**. Just enough to keep you fueled for those scenic detours.
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Here are some options for sourcing those precious TR6 parts in Northern Ireland and the Republic of Ireland:

1. **Moss Europe**:
- Moss Europe is like the Hogwarts library for classic car enthusiasts. They've been waving their wands (okay, maybe just their catalogs) since the TR2 days.
- They offer a splendid selection of Triumph TR5 and TR6 parts. From body panels to engine components, they've got you covered. And their shipping is faster than a Nimbus 2000—well, almost.
- So, grab your wand (or just your keyboard) and visit their website. You'll find everything from brakes to steering components, all with a dash of British charm. [Moss Europe Triumph TR5 & TR6 Parts](https://www.moss-europe.co.uk/en-gb/vehicle/triumph/tr5-6)

2. **Car-Parts.ie**:
- If you're feeling lucky (or just need a bit of leprechaun magic), Car-Parts.ie might be your pot of gold.
- They offer online ordering for TRIUMPH TR6 spare parts. It's like summoning parts with an incantation—except it's just a few clicks away. [Car-Parts.ie TRIUMPH TR6 Parts](https://www.car-parts.ie/car-brands/triumph/tr-6-parts)

3. **Abingdon MG Parts**:
- Abingdon MG knows its way around classic British cars. They've probably had tea with Austin Healeys and exchanged pleasantries with MG Midgets.
- Their TR6 parts collection is like a well-curated vintage shop. Enter a description or part number in their search box, and voilà! If it's TR6-related, they'll have it. [Abingdon MG Parts for Triumph TR6](https://www.abingdonmgparts.co.uk/category/triumph/tr6)

4. **Racetorations**:
- Racetorations—a name that sounds like a secret society of classic car aficionados. And in a way, it is.
- They specialize in high-quality Triumph TR6 parts. Whether you need body trims, braking systems, or engine bits, they've got your back. It's like having a personal pit crew for your TR6. [Racetorations Triumph TR6 Parts](https://www.racetorations.co.uk/product-category/tr6/)
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Specialists
1. **TR Enterprises**:
- These folks are like the wizards of the TR6 world. From standard road cars to full race-spec beauties, they've got you covered.
- Their services range from MOTs to full body-off restorations. Imagine your TR6 getting a spa day—it's that level of pampering.
- Suspension rebuilds? Check. Mechanical upgrades? Absolutely. And if your TR6 needs a fresh coat of paint, they've got a low-bake oven ready.
- Plus, they've danced with the Spa 6 Hours classic and the mighty Le Jog, so they know their way around competition vehicles.
- Oh, and their spares department? It's like Aladdin's cave for TR6 parts. They even stock upgrades like heated windscreens. Visit their [website](https://trenterprises.com/) for more magic!

2. **DJ Restoration**:
- These chaps specialize in British car repair and restoration, and they've been at it since 1986. Picture them with tweed caps and spanners.
- While they work with various British classics, they've waltzed with TR6s, MGs, Minis, and more.
- If your TR6 needs some tender loving care, DJ Restoration might just be the right dance partner. [Check them out](https://djrestoration.com/)!

3. **James Paddock**:
- James Paddock isn't just a name—it's a legend in the world of Triumph parts and spares.
- Their specialty? Triumph Stag, Spitfire, TR6, TR7, GT6, Vitesse, Herald—you name it.
- If your TR6 needs a heart transplant (or just a little tune-up), they've got the scalpel and stethoscope ready. [Explore their offerings](https://www.jamespaddock.co.uk/tr6)!
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Racing
Let's rev up the engine and explore its racing escapades:

1. **Group 44 and Bob Tullius**:
- Picture this: The TR6, stripped down, its exhaust note echoing off the concrete walls of a racetrack. That's what Bob Tullius and his Group 44 team did.
- They transformed the TR6 into a competitive racing car. Think of it as the TR6 putting on its racing stripes and saying, "Hold my oil can!"
- The final fuel-injected TR6 rolled off the assembly line in February 1975, but carbureted variants continued their track dance until July 1976⁴.

2. **Trackside Drama**:
- The TR6 wasn't just about Sunday drives; it had a taste for adrenaline. On the track, it hugged corners, battled rivals, and left tire marks like poetic verses.
- Whether it was a local club race or a more serious competition, the TR6 proved its mettle. It might not have been the fastest, but it had heart.

3. **Triumph's Racing Heritage**:
- Triumph had a rich history in motorsport, and the TR6 carried that torch. It was like the spirited cousin at the family reunion—the one who'd challenge you to a sprint across the lawn.
- While it wasn't a Le Mans winner, the TR6 added its chapter to the saga of British racing.

So, yes, the TR6 had its track days. It wasn't just about boulevard cruising; it wanted to taste the checkered flag. And in those moments, it wasn't just a car; it was a symphony of gears, passion, and the smell of burning rubber.