[Vwdiesel] Fuel line I/D's

[Shirley, Mark R]

> Is it desireable or safe to allow the turbo to develop more than 9 PSI
> boost?  I know that in gasoline engines you have to lower the 
> compression
> ratio when you want to enjoy more exciting boost pressures.

Diesels like boost.  Upper limits on boost are limited by both material strengths
and temperature limits.  Stay below both limits and enjoy increased power and 
cleaner exhaust.