The Seven http://www.cheapsportscar.net Building, racing and modifying a Lotus or Caterham Seven style sportscar, often called a Locost. The Seven is powered by a Miata MX-5 drivetrain. en-us Copyright 2008 Keith Tanner. All Rights Reserved. keith@cheapsportscar.net keith@cheapsportscar.net Sun, 20 Jul 2008 17:35:07 -0600 Sun, 20 Jul 2008 17:35:07 -0600 Keith's RSS generator http://blogs.law.harvard.edu/tech/rss 240 The Seven http://www.cheapsportscar.net/images/RSS.jpg http://www.cheapsportscar.net Car for sale! http://www.cheapsportscar.net/diary.php?UID=1422 http://www.cheapsportscar.net/diary.php?UID=1422 <img src="http://www.cheapsportscar.net/images/small/B--145.jpg" align="left" border="0" hspace="2" vspace="0"> Well, briefly. Chris Fiaccone's bike-engined car was one of the four cars seen in the Car and Driver article. It was beautifully built and looked like a hot rod version of a Locost. The fact that it has a 900cc bike engine and weighs under 1000 lbs doesn't hurt. When Chris decided to put the car up for sale, I told him I'd mention it here.

<br>(more)
Tue, 15 Jul 2008 21:54:21 -0600 The Seven
Autocross time! http://www.cheapsportscar.net/diary.php?UID=1421 http://www.cheapsportscar.net/diary.php?UID=1421 I decided I'd been spending far too much time on the Targa Miata, and that it was time to take the little monster out again. And it felt good. The car is just so quick, even at 9,000' above sea level. It dances around so well that I'm able to exploit it fully quite easily.

<br>(more)
Mon, 07 Jul 2008 23:17:25 -0600 The Seven
We managed to talk our way on to the track for a little play time. http://www.cheapsportscar.net/diary.php?UID=1420 http://www.cheapsportscar.net/diary.php?UID=1420 <img src="http://www.cheapsportscar.net/images/small/IMG_9393.jpg" align="left" border="0" hspace="2" vspace="0"> All of the toys came out, as both Andre and Axel were eager to try the Targa Miata out as well. And of course I went out for a few laps. Well, I had to.

<br>(more)
Sat, 07 Jun 2008 20:38:26 -0600 The Seven
My friends Axel and Steffi came to visit, and they brought their friend Andre along. http://www.cheapsportscar.net/diary.php?UID=1419 http://www.cheapsportscar.net/diary.php?UID=1419 <img src="http://www.cheapsportscar.net/images/small/DSCF8106.jpg" align="left" border="0" hspace="2" vspace="0"> Axel's known me since the beginning of my little Seven obsession, and this was his first chance to try the car. So I dusted the poor thing off, filled it with fuel and it burst back into life after a bit of a hibernation.

<br>(more)
Sat, 07 Jun 2008 20:38:26 -0600 The Seven
Well, it was going to happen eventually. http://www.cheapsportscar.net/diary.php?UID=1418 http://www.cheapsportscar.net/diary.php?UID=1418 My lap record from April 2006 fell today. The old record of 1:03.777 (clockwise) was blown away as Bill turned a 1:02.455 in the Westfield. Remember, the car's turbocharged now so the distance between the corners is a whole lot less! I got the chance to drive the car on the track - a much tighter one than Pueblo - and it's a bit more of a handful in the smaller venue. Catching power oversteer at 70 mph in the middle of that downhill sweeper made for an exciting ride.

<br>(more)
Sat, 05 Apr 2008 22:34:13 -0600 The Seven
I spent Sunday at the track. http://www.cheapsportscar.net/diary.php?UID=1417 http://www.cheapsportscar.net/diary.php?UID=1417 No, I wasn't driving the hibernating Seven, I was testing the Targa Miata. But I did get a chance to drive the FM Westfield. This car's shown up here a few times and it's turned into a real sweetheart on the track. It has a slightly different character than mine but it's still a ball to drive. Well, Bill spent last week sticking a turbo on it and it now makes somewhere around 250 hp at the wheels.

<br>(more)
Tue, 11 Mar 2008 08:35:46 -0600 The Seven
Caterham has announced the uberSeven - an SV stuffed full of an RST V8 and a supercharger. http://www.cheapsportscar.net/diary.php?UID=1416 http://www.cheapsportscar.net/diary.php?UID=1416 The headline number 1000 hp per tonne, although I suspect the weight and horsepower numbers have been massaged a tiny bit to get that magical fourth digit. Still, even at 900 hp/tonne it would be quite a ride.
<br>(more)
Thu, 28 Feb 2008 18:02:43 -0700 The Seven
There's not much action going on with the Seven right now. http://www.cheapsportscar.net/diary.php?UID=1415 http://www.cheapsportscar.net/diary.php?UID=1415 We're seeing record-breaking snow and the car is being neglected for the Targa Miata. That's the car I'm building for the Targa Newfoundland, and I'm using a lot of the techniques and skills I learned on the Seven build - such as building a very complex header.
<br>(more)
Mon, 04 Feb 2008 17:41:00 -0700 The Seven
The new collector is here. http://www.cheapsportscar.net/diary.php?UID=1414 http://www.cheapsportscar.net/diary.php?UID=1414 It's obviously a $17 piece. I think I can make it work, but it's certainly not going to just slip on. Bummer. I have some other ideas that might work though. Watch this space! Tue, 08 Jan 2008 17:34:58 -0700 The Seven I was wrong about the price of the collector. http://www.cheapsportscar.net/diary.php?UID=1413 http://www.cheapsportscar.net/diary.php?UID=1413 It's not $35 each, it's $35 for two! So I'll have lots of parts to play with then. This will make 4 collectors bouncing around the shop right now.

<br>(more)
Wed, 02 Jan 2008 17:02:30 -0700 The Seven
And here I was being so clever. http://www.cheapsportscar.net/diary.php?UID=1412 http://www.cheapsportscar.net/diary.php?UID=1412 <img src="http://www.cheapsportscar.net/images/small/IMG_8364.jpg" align="left" border="0" hspace="2" vspace="0"> The new collector is actually much better than the original one. Unfortunately, it also puts the pipes slightly further apart. This doesn't play well with the inflexible header pipes.

<br>(more)
Sat, 29 Dec 2007 18:05:25 -0700 The Seven
Since I'm working on the exhaust for the rally car, I've become inspired to work on the one for the Seven. http://www.cheapsportscar.net/diary.php?UID=1411 http://www.cheapsportscar.net/diary.php?UID=1411 <img src="http://www.cheapsportscar.net/images/small/IMG_8361.jpg" align="left" border="0" hspace="2" vspace="0"> Remember those motorcycle mufflers I picked up aeons ago? Well, one of the reasons I haven't installed them is because I'm sick of cutting up the exhaust again and again. But I have a spare header collector, which means I can build a new setup without having to destroy the old! Time to get to work then. Sat, 29 Dec 2007 18:01:07 -0700 The Seven We've had a nice, wet and cold December. http://www.cheapsportscar.net/diary.php?UID=1410 http://www.cheapsportscar.net/diary.php?UID=1410 <img src="http://www.cheapsportscar.net/images/small/IMG_8362.jpg" align="left" border="0" hspace="2" vspace="0"> So while the skiing has been fantastic, the small sports car fun has been curtailed. The Seven has been moved to the back of the garage to make room for more pedestrian vehicles - the garage is two cars wide but 2.5 cars deep. To make it easier to shuffle the car around and keep it out of danger, I picked up these very high-tech toys. They're moving dollies from Harbor Freight and can carry 1000 lbs each. Not bad for $10. We have some fancier ones at work that are a lot more expensive, but this is all I need... Sat, 29 Dec 2007 18:01:07 -0700 The Seven There's an unbuilt CMC "Miata" frame on eBay. http://www.cheapsportscar.net/diary.php?UID=1409 http://www.cheapsportscar.net/diary.php?UID=1409 It's the same thing I started with. I'm amazed it's surfaced, but then again I did hear of an unbuilt 1977 Caterham in the Denver area yesterday.

<br>(more)
Wed, 28 Nov 2007 10:48:59 -0700 The Seven
I went to the Pueblo track day without the Seven, but that doesn't mean I didn't get something out of it! http://www.cheapsportscar.net/diary.php?UID=1408 http://www.cheapsportscar.net/diary.php?UID=1408 The Targa Miata was there and that was my main focus. Bill brought along his Westfield (using the same trailer I did three years ago) and I had the chance to do a few laps in that. Janel also got a chance to drive it, and had some interesting comments.<br>(more) Sun, 04 Nov 2007 17:43:55 -0700 The Seven The Seven is trapped in the garage. http://www.cheapsportscar.net/diary.php?UID=1407 http://www.cheapsportscar.net/diary.php?UID=1407 The Targa Miata is awaiting a new suspension, and I brilliantly took it apart while parked in front of the other toy cars. So I'm stuck driving my old Toyota pickup until that suspension arrives.
<br>(more)
Wed, 31 Oct 2007 09:46:20 -0600 The Seven
Rob Mitchell is a fan of the Seven, and he sent me a little present for it. http://www.cheapsportscar.net/diary.php?UID=1406 http://www.cheapsportscar.net/diary.php?UID=1406 <img src="http://www.cheapsportscar.net/images/small/IMG_8147.jpg" align="left" border="0" hspace="2" vspace="0"> This oil warning light is just perfect for the car. Thanks so much, Rob! Tue, 23 Oct 2007 20:54:54 -0600 The Seven Autocross time again! http://www.cheapsportscar.net/diary.php?UID=1405 http://www.cheapsportscar.net/diary.php?UID=1405 <img src="http://www.cheapsportscar.net/images/small/IMG_8100.jpg" align="left" border="0" hspace="2" vspace="0"> Somehow, despite running my own autocross series all through the summer, I never got around to taking the Seven up after the big tire debacle of the first race. So it's been four months. It feels like a whole lot longer, honestly. I've spent so much time working on the development of the Targa Miata that the Seven has been sorely neglected. So I put out a little extra effort and managed to get both the Miata and the Seven out to the final autocross of the season, run by my friends at the Corvette club.

<br>(more)
Sun, 14 Oct 2007 22:10:26 -0600 The Seven
The new issue of Grassroots Motorsports has arrived at subscribers. http://www.cheapsportscar.net/diary.php?UID=1404 http://www.cheapsportscar.net/diary.php?UID=1404 <img src="http://www.cheapsportscar.net/images/small/oct_64_75_atom_Page_01.jpg" align="left" border="0" hspace="2" vspace="0"> This is sad, because it means that the Seven vs Atom article is now old news. But it's happy, because I've been given permission to put the article online! Now it can live on. Note that it may take a week or two before the new issue arrives on the shelves, so if you want a hard copy you can still run out and get one.
<br>(more)
Wed, 03 Oct 2007 13:17:51 -0600 The Seven
It's hard to believe, but I said no to a track day. http://www.cheapsportscar.net/diary.php?UID=1403 http://www.cheapsportscar.net/diary.php?UID=1403 The Atomfest organizers invited me to come take part in a three-day Atom festival (thus the name). Three days of track time, food, cool cars - but it's in Oklahoma. With the cost and time involved in towing there and back (1000 miles each way) and the spectre of the Targa Newfoundland in a year's time, I had to decline the invitation. I must be getting old. Tue, 25 Sep 2007 11:48:38 -0600 The Seven