Stock PSI?

[HVAC SuperTech]

I have an early 99 350. just wanted to know what you guys were seeing as far as max Boost levels and what your EGTs are. I hit 1200 at WOT under 13.5-14 PSI boost on a CC, DRW 4x4 F-350. at cruise, I have seen 400 to 600 depending on speed and terrain. my mods are just a 4" turbo back straight pipe. stock tire size, 235/8516. Thanks!

[gcop]

Originally Posted by xsracinggt

I have an early 99 350. just wanted to know what you guys were seeing as far as max Boost levels and what your EGTs are. I hit 1200 at WOT under 13.5-14 PSI boost on a CC, DRW 4x4 F-350. at cruise, I have seen 400 to 600 depending on speed and terrain. my mods are just a 4" turbo back straight pipe. stock tire size, 235/8516. Thanks!

That sounds about right as far as boost goes. The stock EGT's I'm not too sure about, sounds a little high. I'm sure someone else will chime in to shed a little more light on the subject for you.

[HVAC SuperTech]

I just saw that my air filter dirty. I have a Fram one in there now. I also saw that the filter minder thing is all the way up to 100%. I guess I need to change that. hehe. would that make a difference on the EGT's? What kind of boost increase are you guys seeing, if you see 14 PSI stock, when you take the red line off the actuator?

[HVAC SuperTech]

hey, I took the red line off the wastegate, with a dirty filter, I hit 19 PSI, that sound right?