LocostUSA.com

Learning how to build Lotus Seven replicas...together!
It is currently Wed Jun 19, 2013 8:58 pm

All times are UTC - 5 hours [ DST ]




Post new topic Reply to topic  [ 8 posts ] 
Author Message
 Post subject: Sam's T-bird Turbo Coupe/Lotus Seven Build
PostPosted: Sun Dec 07, 2008 11:30 pm 
Offline
User avatar

Joined: Mon Aug 04, 2008 12:16 am
Posts: 163
Location: West Virginia
Hello Locosters!

I am very happy to report that my build has started. Well, more correctly I have aquired some key pieces for the build. As the thread title states. My build will use a Ford Thunderbird Turbo Coupe that I purchased locally for $800. The car is a 1987 model and it was chosen that year as Motor Trends 'Car of the Year'. The basis for the build will be a 2008 Callahan frame built by James Callahan in Louisville, Kentucky. The frame is a McSorley book frame with a few improvements thrown in. The rollbar plate is made from 2" material instead of 1". This piece is supported by round tubing rather than 1" square as many others have done. I'm very pleased with the frame and James did a great job on it. He saved me a great deal of time and effort and I'm happy that I contacted him.

My build isn't going to be finished a year down the road or anything that. I'd like to have it done tomorrow, so I can drive it but that's not going to happen either. Most likely it will take longer, much longer. I don't care how much time it takes. The finished product is what I'm after. I want a car that I will be proud of. It must be personal and it must be a keepsake. Something that I will pass on, rather than sell. The car will not have a budget either. Keeping the costs low will be important but I will not sacrifice the end result over a little money. I always have something else to sell to generate funds. I'm parting out 3 motorcycles right now to make money for this project. The big obstacle to getting started is my workspace. My garage is not finished and I really need to get that done first and get all my tools in one place. First things, first. The garage needs to be finished before much will be started on the car.

When I jumped into this I wasn't really sure which way to go. Many suggested a Miata donor but these are scarce in my neck of the woods. After spending some time here my thought process did a total 180 degree turn. The Lotus Seven has always been my favorite car of all time. A dream car to me. I had seen a few kits on the market but didn't really know that these cars were being built from scratch. I read a piece in the Mother Earth News about Jack McCornack's X-Prize car and called him with questions. Jack answered all my questions and spent way too much time on the phone with me. His website led me here and the rest is as they say, history! I had to have one of these cars. My wife and most of my friends think that I have completely lost it. Who builds their own car these days? My very first thought after reading about Jack's car was to go GREEN. BioDiesel or Electric power would be awesome and save me money at the pump. The downside to this is the higher cost of components and researching the technology needed. One thing I may consider is a conversion to Ethanol at a later date.

A few weeks ago, I got a phone call from one of the guys I work with. He's a dragracer and I'm a motorcycle guy. We always have different projects going on and he asked me what I was into. I told him about my new car frame and that I was looking for a donor car. He said he had just what I needed. Several months ago he picked up a 1987 Ford Thunderbird Turbo Coupe in a trade and wanted to sell it. A few days later we went to look at the car and a deal was struck. For $800 I had a donor. At this time I need to give some thanks to a few guys. Jack at Kinetic for all the info and some parts that I recently ordered. Raceral for all the part numbers from his build. Imitation is the best form of flattery. My car will be very similar to his. Same front suspension, same wheels, and basically the same rear suspension. IndyJoe, for his information on the Turbo Coupe and all it's benefits over other cars that I was considering. A big thanks to A. Moore and his mad fab skills. If you can engineer and then fab your own front uprights then you can do just about anything. To Chet a fellow West Virginian, for the great site and inspiration from reading his build thread. And finally to everyone else here for knowledge and help to tackle a project of this magnitude. Building a car is hard work and a huge undertaking. You guys are all VERY helpful and forthright with your information and lessons learned. I wouldn't have been able to fab a proper build table without making the classic mistakes if it weren't for you guys doing it first and pointing out the not so obvious things to avoid. Things as simple as that help to ensure success for the next guy!

Here are a few other thoughts that I have on the car. I'd like this car to be a daily driver. This means it will need to have a top and a heater for foul weather. Honestly, I expect this car to be the last gasoline powered automobile that I own. This car doesn't need to be as light as possible. The 2.3L turbo engine will make great power but it's heavy. If it weighs in the 1700 to 2000lb range I'd be happy. I don't expect it to weigh that much but you never know. The car will use frontend parts from Speedway Motors which include: Moog screw-in ball joints, upper circletrack A-arms, Mustang II spindles and 11" vented brake rotors with GM calipers. After getting the upper ball joint mounts I noticed that these were not mirror image parts. They will be cut up and rewelded into mirror image parts to prevent differences in the left and right front suspensions. Most of the frontend parts have already been purchased. Below are a few pictures of what I have aquired so far. My 1987 Ford Thunderbird Turbo Coupe donor, the Callahan frame, my build table, and the new 2007 Mustang wheels that I purchased off ebay.

Sorry for the long post!

SamM

Donor T-bird Turbo coupe being delivered
Image

2.3L engine w/Holset HX35G turbocharger
Image

Wow, that's a big turbo
Image

Callahan frame
Image

2007 Ford Mustang LX 16" wheels
Image

Mustang LX wheel up close
Image

_________________
1964 Lotus Seven Replica Ford 2.3L turbo Lima, T5, 8.8 LSD

Build thread: http://locostusa.com/forums/viewtopic.php?f=35&t=4995


Last edited by SamM on Sat Dec 19, 2009 11:23 pm, edited 3 times in total.

Top
 Profile  
 
 Post subject:
PostPosted: Mon Dec 08, 2008 1:19 pm 
Offline
User avatar

Joined: Thu Oct 02, 2008 12:37 pm
Posts: 189
Location: Indianapolis, IN
Sam,

You're off to a great start. The Donor, Build Table, and those new wheels are a great foundation. If I recall correctly, Dave Hempy had to build (finish) his garage before he started his car too. I look forward to seeing how you progress through your build, and I'm sure we can exchange technical notes, since we're using the same donor.

Glad to see your build log has begun !

-Indy "waves the green flag, go Sam go!" Joe

_________________
Starting a Scratch Build - ThunderBird Turbo Coupe Donor Car - being dismantled
Build Log Started: http://www.locostusa.com/forums/viewtopic.php?t=4914


Top
 Profile  
 
 Post subject:
PostPosted: Mon Dec 08, 2008 9:56 pm 
Offline
User avatar

Joined: Thu Sep 04, 2008 12:42 pm
Posts: 110
Location: michigan
i like the wheels, i gotta get me some of those!


Top
 Profile  
 
 Post subject:
PostPosted: Mon Dec 08, 2008 11:05 pm 
Offline

Joined: Mon Aug 15, 2005 10:13 pm
Posts: 7041
Location: Charleston, WV
Looks nice. What's the bolt pattern on those wheels? You better double check they will fit the thunderchicken bits, I've heard they are a unique pattern.


Top
 Profile E-mail  
 
 Post subject:
PostPosted: Tue Dec 09, 2008 1:31 am 
Offline
User avatar

Joined: Wed Aug 29, 2007 1:27 am
Posts: 91
Location: New Zealand
those wheels look really good, and you are off to a real good start with that frame, it saves alot of hassle. it's good to hear that you are setting realistic time goals, i know when i started i thought it would be done in no time - was i in for a shock.

but good luck for the build, and keep us updated :)


Top
 Profile  
 
 Post subject:
PostPosted: Tue Dec 09, 2008 5:44 am 
Offline
User avatar

Joined: Mon Aug 04, 2008 12:16 am
Posts: 163
Location: West Virginia
Thanks guys! The frame built by James Callahan really does save me a great deal of time and work. If you knew what I paid for it you'd really understand why I went that way. As I said in my first post, I'm really interested more in the end result, than anything else. James TIG welded my frame together and his welds look great. He did the grinding in the key places for the bodywork to fit properly too. Since I'm supposed to avoid welding for health reasons, his frame seemed like the better choice for me. He built the frame the same way I would have done it so it's all good.

Chet,
The Mustang wheels will not work with the T-Bird parts. The Turbo Coupe came standard with ABS brakes, huge calipers and odd 4-lug wheels. I don't plan to use any of that stuff and the nightmare wiring that goes with it. The Mustang wheels have the standard Ford/Mopar 5 lug (5x4.5") pattern. I wasn't clear on this. My build will use frontend parts from Speedway Motors circletrack parts and Mustang II spindles. My frontend parts are all here except for the brakes and the lower front A-arm bushings. The rear axle will need 2 passenger side Ford Ranger axleshafts from a Ranger 8.8 rearend to convert over to the same 5-lug pattern as the front. These shafts go for $89 new and much less used. Everything will then match up. There are many different rear brake combinations available for the T-bird rear axle as it is almost the same as the Mustang axle. Solid discs, vented discs, standard GM calipers will work, Wilwood calipers are available too. Then you have all the hi-po options all the way up to Mustang Cobra or Baer calipers and 13" rotors. I don't think 13" brakes are necessary and they won't work with my wheels, so I'm not going that way. Some Mustangs used a solid disc on the rear but I'm not sure yet what size it was. Still digged around for that info. I'd like to just get a standard set of 9 1/2" rotors and then the same size vented discs for the rear. The rear calipers will be a set of 80's vintage rear Cadillac calipers with parking brake levers. Cheap and easy plus I already have them leftover from another project. If the bigger 11" kit from Speedway is my only option that will be fine and those brakes will work. One of the Mustang options was a 10" rear vented rotor. These are way overkill and probably aren't needed for this car but will match up with the 11" front kit. The car will use manual brakes and Wilwood mastercylinders. It just depends. There's plenty of time to sort out the brakes.

SamM

_________________
1964 Lotus Seven Replica Ford 2.3L turbo Lima, T5, 8.8 LSD

Build thread: http://locostusa.com/forums/viewtopic.php?f=35&t=4995


Last edited by SamM on Wed Jun 15, 2011 1:14 am, edited 1 time in total.

Top
 Profile  
 
 Post subject: Re: Sam's T-bird Turbo Coupe/Callahan framed Seven Build
PostPosted: Fri Feb 13, 2009 6:30 pm 
Offline
User avatar

Joined: Mon Aug 04, 2008 12:16 am
Posts: 163
Location: West Virginia
There is not really much to report on the car. The garage isn't finished, still no concrete on the floor. The car and the garage have taken a backseat to other projects. I'm rebuilding my '08 KLR650 to be more off-road capable. Anyway, the point to this little update is to post some information about my front suspension. I recently purchased 4 polyurethane bushings and sleeves for the lower front A-arms. These are from Rubicon Express and should work nicely on the Seven. I thought this might help someone looking for front bushings. I found these courtesy of our friends on USA7s.org. There's some good info over there, if you look around.

Here's a picture of the new parts and a couple of the bike project.

SamM

Image

Image

Image

_________________
1964 Lotus Seven Replica Ford 2.3L turbo Lima, T5, 8.8 LSD

Build thread: http://locostusa.com/forums/viewtopic.php?f=35&t=4995


Last edited by SamM on Wed Jun 15, 2011 1:23 am, edited 5 times in total.

Top
 Profile  
 
 Post subject: Re: Sam's T-bird Turbo Coupe/Callahan framed Seven Build
PostPosted: Fri Feb 13, 2009 8:30 pm 
Offline
User avatar

Joined: Thu Nov 20, 2008 10:20 am
Posts: 1022
Location: Subs of Detroit, MI
Looks like a nice trial bike for LONG rides. Can't miss those oversized tanks. With the way I ride and have gone down I'd be scared to have my tank outside my frame. That's also because I did more MX then trail. I just sold my 06 crf250F when I moved back to michigan from AZ. I miss it! Good progress on the car though.

_________________
2007 R1 Powered Mid Engine Street & Track Car
Build Log: viewtopic.php?t=4970
Quote:
On the cool points scale you rank just above Isaac Newton and just under Batman.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 8 posts ] 

All times are UTC - 5 hours [ DST ]


Who is online

Users browsing this forum: Blub4 and 2 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group