Fire Ring Kit 7 3 Powerstroke

Ats 1039103170 fire ring kit 30101 5 00 ats 1039103170 fire ring kit 640 64 the ats 1039103170 fire ring kit includes the gaskets and fire rings needed for your 1999 2003 ford 7 3l powerstroke.

Fire ring kit 7 3 powerstroke. The ats fire ring kit ford 7 3l fire ring kit parts only 7 3l powerstroke diesel this includes gasket and fire rings requires machining. We only fire ring the block then we use either 14mm head studs or h 11 or 625 heavy duty 12mm head studs. 2600 s galvin avenue marshfield wi 54449. It is a special 3 fire ring design and costs 1 000.

The first ring is slightly smaller and takes the brunt force of the combustion gases. Eliminate head gasket problems with our fire ring system includes 8 solid steel fire rings to seal the combustion chamber and two gaskets that have the same sealing characteristics oil and water as stock head gaskets. So were we that s why we developed the fire ring kit for the 7 3l psd. The second ring is slightly larger and does all the sealing.

Fire ring head gasket kit for ford 7 3l powerstroke this kit will eliminate head gasket problems at higher boost levels. The third ring is kinda lack a last resort or backup ring just in case anything manages to get past the first two rings. On black widow diesel they say wop fire ring kit 7 3 tired of blown head gaskets. Fire ring kit 99 03 7 3l ford powerstroke fire ring head kit parts only ford 7 3l fire rings and gaskets note.

Ats steel fire rings provide a better seal for high boost applications. Must install head stud kit sold separately part number. 48l x 42w x 16h. We started selling to the public in july 2003 after many months of r d and over 20k dollars in parts alone to find a system that worked the best.