a gt15 is the best turbo with a stock pump trust me on that. i like the fact mine is starting to develop boost from the off. on a bigger turbo you have to wait till over 2k rpm for it to start to develop. that's why people gov mod so they can get the extra rev's they lose low down by putting on a bigger turbo but with more revs comes more problems. our engines weren't designed to rev that high they are not petrol. diesel engines are famed for their low down torque not their high revving engines.
People destroy their gt15's by trying to turn them up to much. got to remember that you can't turn them too high only up to 1.2 bar/17psi but even then that's stressing it that's why mine is still 1 bar/14.7psi and even then the amount of stuff i leave on the motorway still makes me chuckle lol
Is like your stereo if you turn it up to loud and the speakers distort you turn it back down right?
But this is all based on what i want other people are different of course lol
People destroy their gt15's by trying to turn them up to much. got to remember that you can't turn them too high only up to 1.2 bar/17psi but even then that's stressing it that's why mine is still 1 bar/14.7psi and even then the amount of stuff i leave on the motorway still makes me chuckle lol
Is like your stereo if you turn it up to loud and the speakers distort you turn it back down right?
But this is all based on what i want other people are different of course lol
Don't worry about what I'm doing, I want you to worry about what you're doing