are there 1.9 conversions anygood
are they just an overbored 1.6??

 

long stroke crank, different rods & a about a 3mm overbore, also had quite a bit of machining to the block.
There good for about a bar of boost but not a big boost engine.

 

had one quite a few yrs ago and hammered the shite out of it for about 2 yrs. Bloke before me who had it done hamered it and the bloke after me hammered it and never a problem with the engine...

and it ran and held 24-26 psi......

 

most now with 20 psi of more crack the blocks

 

o rite cheers