Hi
Back in my mini days a lot of power was released by fitting larger valves in a flowed cylinder head,
I`ve heard that punto 75 heads have bigger valves as standard could these be fitted into an spi head,I know work would have to be done by a cylinder head specialist,
Cheers
Adrian
Back in my mini days a lot of power was released by fitting larger valves in a flowed cylinder head,
I`ve heard that punto 75 heads have bigger valves as standard could these be fitted into an spi head,I know work would have to be done by a cylinder head specialist,
Cheers
Adrian