I shall be receving a 2.5 V6 in a week or so to stick in to my Astra GTE...the old 16v engine has been out for about 3 months, which i striped down to fit some low compresion pistons in to fit my Garret T3 Turbo...
Now i have the 2.5 V6 i need to find out if fitting the T3 to this is a good plan and will i need to get the l/c pistons for the job. i have heard about someone fitting a T25 to just one set of the exhuast out-lets, just had no comment on compresion.
plans already in the pipe line are:
Lighter flywheel (7kg)
Port Job (just clean and shine)
Fuel and Injector adjustment.
Any info is a bonus....ta