I have a turbo off a 2002 7.3, what kind of boost numbers does it make.
Ummm. . . . . . . . . .yep!lets start with what is the turbo?
But its all in the builders knowledge to do the math and find the best match up. All dependence on the PR they run. When I did my system, I engineered mine at a 1.63 PR. But the actuall performance at mid range RPM was sitten around 1.5 PR. But at 4500 rpm, my PR jumped to 1.65. Basically, the A/R of my turbine is slightly too large. But my idea is, when I stroke my motor, I should be tits perfect. This is just an example.handy that they use a 302 as their example so we can rob the numbers without having to think
assuming the chart matches the turbo (and nothing says it does until you find out exactly what the turbo is), and a ton of other things
10psi is 1.69pr, call it 1.7 on the chart
we can rob the 42lbs/min as the top of the chart
the line is right in fat city of the map