Tuner Tuesday: 1982 Alpina B7S Turbo Coupe with 20,000 Miles

Continuing on today’s green theme and moving up the pecking order a few notches from the E12 duo from the other day, here we have something of a monster. Alpina offered E24 fans a special treat with a turned up turbocharged variant of the 635CSi that was good enough not only to rival BMW’s own M6/M635CSi, but indeed to better it.

The M88 was already a bit of legend before BMW offered derivatives in the /3 and catalyst-equipped S38. With 256-286 horsepower depending on tune, it was about as good as non-exotic normally aspirated motors got in the 1980s. But Alpina had always had a knack for outdoing the cars their creations were based upon, so in went the turbocharger. The result was impressive in any form; the Turbo Coupe/1 was good for 300 horsepower and could match the acceleration of the M cars. But matching wasn’t enough, so Alpina upped the power with the B7S. Now up to 3.4 liters and good for 320 plus horsepower and nearly 400 lb.ft of torque, it was a car which could rip your face off anytime, anywhere. Like all Alpinas, they were lovingly crafted and full of exquisite detail work and limited to only 30 examples:

CLICK FOR DETAILS: 1982 Alpina B7S Turbo Coupe on Enthusiast Auto

Rare Righthooker: 1990 BMW 735i SE

The 7-series never really developed the cult following of some of its countrymen or the rest of the BMW lineup. It wasn’t as luxurious as either the W126 or W140 Mercedes-Benz competition. It wasn’t as clever as the Audi V8 quattro. It wasn’t as good a driver as the E30 or E34. There was never a Motorsports division version, and it wasn’t quite as good-looking as its successor, the already legendary E38. As a result, the E32 was – in many ways – a disposable luxury car, much like some of the Audis of the period. They’re mostly gone and forgotten, but every once in a while a really neat one pops up and is worth a look.

I grew up in my formative driving years with a 5-speed 735i E32 in the family stable, and it was a wonderful car. It rode well, it was comfortable, the 3.5 liter M30 was turned up over 200 horsepower and so it was plenty quick. Generally speaking, the U.S. spec 5-speeds are the most highly sought E32s here and it’s easy to understand why. But this particular E32 turns the desirability up a few notches:

CLICK FOR DETAILS: 1990 BMW 735i SE on eBay

Tuner Tuesday: 1998 BMW M Roadster Dinan ISR3

Edit 10/3/2017 – I looked at this Dinan modified M Roadster last August, but there was little information and it hung around for quite a while at $25,000. It has now moved on to a new seller who has taken some more photos and raised the price $4,000. Key here though is that the seller confirmed my suspicion that this was the expensive and exclusive ISR3 roadster. Only 50 of these Vortech supercharged 400 horsepower monsters were produced. It has about 1,000 more miles since last year but still looks relatively reasonably priced if you like the color combination and gutsy Dinan modifications – Ed

The other day I was talking with my friend about Turner Motorsports. I first met Will Turner when he was a BMWCCA instructor, just trying to establish his business of selling parts on the side. He and his compatriots all sported E30 M3s; this was, after all, the days before the launch of the U.S. E36 M3. Turner managed to parlay early success in a local modification scene outside of Boston into a countrywide business, and after some time in the club race scene he moved into the major leagues. Success against better funded teams was sometimes difficult, but today Turner is still alive and very much kicking, having become one of the two defacto factory-backed teams running the M6 GT3. To get to that point of factory involvement is an arduous journey to say the least, and few who start out make it.

One other who did was Steve Dinan, who took a niche tuning business from the 1980s into a factory option today. You can walk down to your dealer and order up a fully backed, Dinan modified car. That took a tremendous amount of work and is a testament to the quality of the products on offer from Dinan.…

Tuner Tuesday Double Take: 2002 and 2003 BMW M5 Dinan S2s

There are a few select automotive tuners who can take an impressive package and refine it into an even better entity. That group includes legends such as AMG, Alpina and Ruf – all of which are staples of this segment.

Yet they are far from alone. Given the task of improving on what is generally considered to be one of the greatest sedans ever made is no small feat, but if there was one group up to it, it was Steve Dinan’s eponymous company in California.

While just about anyone can take a turbocharged engine and crank up the boost, slap a few stickers on it and call it done, the E39 M5 didn’t come with forced induction. On top of that, it was a motor which wasn’t exactly underdeveloped before it went into production. Nor were the brakes, suspension, or any other aspect of the third gen M5. But Dinan thought they could improve upon them, and with a tremendous amount of work, did.

Dinan went to town on the S62 from start to end. Out came the factory air boxes, air meters and velocity stacks, replaced by Dinan units of larger diameter and better flow qualities, along with larger throttle bodies bored out by the company. This necessitated reprogramming of the computer controls for the engine to match the new flow characteristics. To help the exhaust side of the motor, unique tubular headers were fit to a free-flowing, lightweight exhaust system. While this sounds a bit like old-school engineering, it was successful; the result was an additional 76 horsepower and 51 lb.ft of torque – basically, this was like adding a 1980 Rabbit’s worth of power to an already powerful car.

Dinan coupled the engine mods with a shorter final drive and higher rev-limiter to reach fantastic speeds. The S2 was capable of 0-60 runs around 4 seconds flat and, in unrestricted mode, geared out around 190 mph in 6th.…

Motorsports Monday: 1968 BMW 2002 IMSA RS

The end of Summer has many traditions; the days wane as children head back to school. Temperatures fall as families head towards apple orchards and plan for haunted hay rides. Pumpkin spice is everywhere. But there’s one tradition I’ve particularly enjoyed for the last few years; the live stream from West Sussex, England of the Goodwood Revival.

For me, a lover of vintage cars and especially vintage race cars, it’s a special treat. Both of the events put on by Lord March are impressive in their own right, and if you want to see a little bit of everything the season opener Festival of Speed is probably the venue you should consider. But if you want to see cars and motorcycles from periods you weren’t even alive for race flat-out, the Revival is the one to tune in to. Heavily modified Jaguars, Ferraris, Aston-Martins, and just about everything in between head to the track as combinations of professional and amateur drivers (at least, those with quite deep pockets) take their prized possessions to the limit and sometimes beyond. You might be lucky enough once in your life to witness an original GT40 in person; head to the Revival, and you’ll run across a dozen or so of the model, many of which are driven nearly as quickly as they were originally. This is coupled with period livery and dress on one of the fastest circuits in England, filmed with some of the best cameras out there. The result, as a car lover, is one of the most evocative spectacles conceivable.

Each time I witness a Goodwood event, my love of these race-prepared vintage cars is re-inspired. And though this particular BMW 2002 is just a few years too new to be eligible for competition at the Goodwood circuit, it caught my attention because of the claimed IMSA link.…

Feature Listing: 1997 BMW 328is

For the 1996 model year, BMW replaced the 325 with the lightly revised 328 model. Power was up with the new M52B28, good for 190 horsepower and 210 lb.ft of torque. Although the new motor represented only a 1 horsepower net gain, there was now 15% more torque and a broader, more usable power band with the M52. That change alone was enough to slash the best part of a second off the 0-60 time, which now came in 7.3 rather than 8 seconds. The motor was much more than just an increase in displacement; lighter internals, revised intake and exhaust and dual oxygen sensors meant it was more efficient and smoother, too. New wheels, body-color lower moldings and revised kidneys were met with, amazingly, a lower price point as the base price of the 328 coupe fell a little over $500 to approximately $33,000.

‘Meet the new Boss’ continued to be the theme for the 3-series then, which remained the benchmark by which all others were judged. Car and Driver pronounced the chassis as “the definitive sports sedan” and the 328 and M3 models continued their dominance of the magazine’s perennial 10 Best list. That this proclamation came from notorious Bavarian-leaning C&D is perhaps no surprise, but what may shock some is that the 3-series didn’t appear as a winner until the E36 chassis in 1992, while it would go on to place an astonishing and unmatched 22 times.

Yet despite their prowess, we tend to only focus on one model in the range – the M3. Perhaps that’s because of their prolific production, perhaps because of their relative affordability; likely we just take it for granted because the 3-series seems to be ageless in its competency. Certainly, it’s an injustice to the normal 325/328 models, in their own right an excellent choice for enthusiasts.…

1977 BMW 630CSi

Recently I looked at the one-year only BMW 630CSi. With only 17,000 miles on the odometer and in period correct Reseda Green with slightly updated BBS Mahle wheels, it looked like a great example. Unfortunately, it had three strikes against it; the photography and presentation wasn’t outstanding for the mileage, it was an automatic and the asking price was a steep $20,000.

1977 BMW 630CSi with 17,000 Miles

630s are infrequently seen in today’s market, so it was with some surprise that another 1977 popped up for sale in such short order. This time in Rubinrot Metallic and wearing again updated BBS Mahle wheels with a more aggressive fitment, this E24 is a no reserve auction and, importantly, a 5-speed manual. Is this the one to get?

CLICK FOR DETAILS: 1977 BMW 630CSi on eBay

1988 BMW M3

It’s only been a little over a week since I last looked at an E30 M3. A 297,000 mile example with extensive rebuild work, it brushed up against $40,000 in bidding in the no reserve auction.

Clearly, M3 mania hasn’t died down all that much.

Sellers have taken note; at any given time, there are a plethora of E30 M3s available on the market. Today’s search yielded no less than eight examples on eBay; average asking price? About $64,000. But that’s nothing compared to the nine that Enthusiast Auto Group have, including no less than five Sport Evolutions. If you have to ask….

But not many sellers are laying it out on the line. If the market really is plum crazy for these cars, why are more people not rolling the dice and taking market value? For example, if a nearly 300,000 mile example hits the best part of $40,000, what would a much lower mile example bring?

We’re about to find out.

CLICK FOR DETAILS: 1988 BMW M3 on eBay

2016 BMW M3 Individual

Speaking generally, there aren’t too many new cars that cross the pages of this site. It’s even somewhat rare for us to breach the decade-old mark; that’s the point where really nice used examples of our favorites start to become hard to locate. And, frankly since anyone can walk into a dealership, sign a few papers and walk out a lot lighter but with any specification car they can afford, the older metal is typically what draws our (and, hopefully, your) interest.

But once in a while something pretty special comes along, from a 911R to this car. The fifth generation F80 M3 has taken a huge leap forward in complexity, technology and performance. The S55 twin-turbocharged inline-6 is an absolute tower of power; while ultimate horses didn’t increase much version the E9x S65 V8 (425 versus 414), the torque was the big news. It was in part the final number – 410 lb ft., up an amazing 90 over the V8, but it was also the reality of when you could use that torque. The S65 developed peak twist at just shy of 4,000 rpms; the S55 does it at 1,850. Not only that, but the torque curve is billiard table flat until 5,500 rpm. The result, despite the heavy weight stature of the new gigantic F80, is astonishing speed.

By itself, the F80 M3 is a force to be reckoned with. However, this particular M3 is just that bit more special, as it was handed over the group at BMW Individual and painted in E46-signature Laguna Seca Blue:

CLICK FOR DETAILS: 2016 BMW M3 Individual on eBay

1968 BMW 1600

BMW’s long road to recovery in the postwar era was interesting to say the least. Before the war, BMW had a moderately successful series of luxury and sports cars with its 326, 327 and 328 lineup. However, the market for those cars in Germany didn’t exist in the early 1950s and the technology was quite dated, so BMW found itself reliant upon an Italian-designed and licensed bubble car — the Isetta — to sustain early sales. Of course, with their motorcycle expertise, the air-cooled twins that found their way into Isettas were reliable (though not sprightly) units.

Though economical, a family sedan the Isetta did not make, so starting in 1957 BMW stretched the two seats into four and created the 600. With just shy of 600cc from an enlarged rear-mounted engine borrowed from a R67 motorcycle and a four-speed manual gearbox driving a new semi-independent trailing arm rear end, the 600 was a serious step forward for the company. The improvements were masked behind a familiar face (which still served as the primary door, as with the Isetta) and the 600 was not a sales success, with just shy of 35,000 produced. Intended to compete with the Beetle, it offered little respite from Volkswagen’s steamrolling sales success.

1959 BMW 600

To remedy this, BMW continued to develop the 600 chassis into the larger and more conventional 700 model. Launched in 1959 as BMW skirted attempts by Daimler-Benz to purchase the Munich-based firm, the 700 heralded BMW’s first true postwar sedan. Yet in spite of the conventional sedan proportions, the 700 retained the motorcycle-based air-cooled flat-twin in the back, driving the rear wheels. Back when BMW’s naming conventions matched their engine sizes, the eponymous sedan’s power was upgraded to nearly 700cc and 30 horsepower — 50 percent more than the 600.…