Reply to thread

Message: [QUOTE="kyle43335, post: 430158, member: 270"] your not taking enough material off to really affect seat pressure to the point,causing your issue. where this senario would be valid,is at wot. boost and drive pressure overcoming seat pressure blowing the valves open. check this out once. piston protrusion is around .030 a oem gasket has a installed height of around .052 some of the bo gaskets ive measured back in the day were .010 or better thinner than stock(oem) pp .030 + .010 deck the block(this would be a estimate. could be more) -------- .040 piston above deck .042 this is per layer measurement. (uninstalled height) gasket compresses roughly .008 thou. just doing the math with the bo gasket uninstalled,you have .002 thou remaining. if you take the rough .008 that the gasket will compress? that drops you to no clearance. the pistons still have the identifying words and size in the face,indicating that they didnt have any material removed to compensate for the block decking. [/QUOTE]

Verification

Random media

my stufff

New Two Tone

IMG_20170126_115756258_HDR

new_rims

DSCN3278

IMAG0310

IMG_20170126_163545549

Excursion

IMG_20130417_183541_808

Loud'n'dirty

Latest posts

9
OEM LED sport headlights
- Latest: 99fordman18
- Today at 8:15 AM
2017+ 6.7 Aluminum Super Duty
10R140 failure
- Latest: PSD-BLACK-CLOUD
- Friday at 1:04 PM
2017+ 6.7 Aluminum Super Duty
2010 headunit
- Latest: glog
- May 7, 2025
6.4 Tech
D
Turning off the Auxiliary powertrain control module
- Latest: donaldtfreeman
- May 6, 2025
6.0 Tech & FAQ
4r100 P0715/P0717 trouble codes.
- Latest: Tiha
- May 6, 2025
7.3 Tech & FAQ

Members online

Total: 776 (members: 2, guests: 774)

Top