Jump to content

My new car project


pmccarthy

Recommended Posts

Today I dragged home a 1976 Triumph Dolomite. Young bloke had spent $20k on an engine rebuild and parts from the UK, then gave up on the project. I paid a quarter of that so am chuffed that I got a good deal. Now I am excited to get it running. Funny how things like that are still fun even though it hurts to do them.

  • Like 1
Link to comment
Share on other sites

It is just an 1800 Dolly. I got receipts for everything. Engine remove and rebuild was over $8k. New wheels and tyres. A bootload  of trim items from Rimmers. New battery. SS exhaust system. New suspension. Etc. this project is for my daughter, who had the same model as her first car 30 years ago. She has even offered to come around and help me work on it. I probably would have been put off by the complexity of the sprint engine, which was the first of the four valves. I like the electric overdrive on this.

  • Like 1
  • Informative 1
Link to comment
Share on other sites

I'm afraid I've never been a fan of Pommy chariots. Working on them always seemed to be the worst job out, with frustrating design and ill-thought-out placement of important items seeming to be a constant problem.

But by far, their greatest failings were in crappy plastics that rapidly fell to pieces in our hot sun, and alloys that were absolutely dreadful for corrosion, unless special care was constantly taken with regular coolant replacement.

 

Edited by onetrack
  • Informative 1
Link to comment
Share on other sites

The Dolomite is an above average quality jigger just a bit heavy for track work. The crappiest plastics ever were on the SIMCA, a Spanish built Fiat inspired thing. Modern JEEPS have a lot of short life plastic in the ducts under/part of the dashboard.  Nev

  • Informative 1
Link to comment
Share on other sites

Motor vehicle manufacture is carried out for a worldwide market. Where is that market? Mainly between 35 and 60 North. Therefore plastics used in motor vehicles are designed to handle the UV radiation typical of that zone. In Australia, only Victoria and Tasmania lay in that zone. The market for motor vehicles in Australia is minute compared to the rest of the world, therefore it is not economically feasible to develop plastics specific for Australia's UV intensity. Therefore the manufacturers formulate the plastics for their worldwide production to meet the needs of the majority. Once again, economies of scale leave us with products not really suitable for our environment.

  • Like 1
Link to comment
Share on other sites

Hate to think how they would go in the deserts. Modern cars have a lot of "structural'  plastic these days and IF those bits become unavailable you're up SHIP creek without a paddle. They are mostly accident damage. THIN Hight tensile steel is not repairable either.    Nev

Link to comment
Share on other sites

54 minutes ago, facthunter said:

Hate to think how they would go in the deserts. Modern cars have a lot of "structural'  plastic these days and IF those bits become unavailable you're up SHIP creek without a paddle. They are mostly accident damage. THIN Hight tensile steel is not repairable either.    Nev

There is plastics and plastics though.

I know Ducati swapped to a plastic subframe...
but Its more like a controllable metal then plastic. they can do so much with how its formed and strengthened.

full of carbon/graphene. you just cant get the same structural integrity to weight with current metal manufacturing technology.

  • Like 1
  • Informative 1
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...