How does it work in Usa. Is it every year? Have you hp limits?
In sweden our cars we built are classified as amateur built vehicle. First they must go throug a build inspection in 2 step. One half done. Type, construction inspection. Then they test the driveabilyty.
You also have to do a noise test. Think its 84db. Its hard.
All this is done by a organisatin called Sfro. They works beside the official inspection on voluntary basis.
After all that , a registration inspection is done by the official inspection.Called car testing in Sweden.
We have hp restriction. But i dont think no one have the hp thats on the paper? Not after anyway.
You dont have to do any inspection for 3 years. Then it is every year
Then you got a selfmade car thats legal in Sweden