Welded Aluminum Back Pressure Canister DOD It is constructed of a

It is constructed of a CNC machined top plate milled from solid 6061 billet aluminum which receives the factory 8-32 pump screws and original style O-ring seal

1" spacers with integrated O2 sensor threads for EFI

75 O-ring seal to -6 AN male fitting

LS oil 16mm oil pressure sensor relocator

This kit includes a 3 piece upper mount/shroud kit fabricated from 1/8" 5052 aluminum

Welded Aluminum Back Pressure Canister DOD It is constructed of aWelded aluminum exhaust back pressure buffer canister. Intended to be used to dampen exhaust pulses when measuring exhaust turbine pressure with a pressure transducer. 2" diameter, 2. 5" tall, with 1 8" female NPT ports in either side.