Hi im just starting to think about the engine in my mk1 project. It is a 1.8 16v gti engine with digifant injection. I would like to put twin 40's on but need a bit of advice.
Does anyone know if they are all the same and just require an inlet manifold to suit my car?
Also how much extra break horse will they achieve and how expensive will the car be to run?
Is it a relatively easy job to do and what will I have to do to my 1.1 shell to get them to run?
Sorry to be a pain.
Cheers.
