The injectors had 5 holes don't remember part number,doesn't seem to have affected mileage still on the first tank,but the mileage is still in check with the gauge so far. . Not alot of extra smoke ,on cold start I get some but as soon as you start moving it disappears. full throttle from a dead stop gets a good cloud for a second till the turbo starts to spool . definitely added some power and was definitelyworth the 300 bucks.
just wanted to say thank's again to the guy's who offered advice
Joe