[PN: 650231] Fluidampr Ford 302 351 / 400 Internal balance (replaces 28 oz in) Steel Internally Balanced Damper

MSRP: $581.00

$493.85

( saved $87.15 )

Product Description

302, 351, & 400 Internal balance (replaces 28 oz)

Normal stock dampers wear out and engine performance upgrades increase naturally occurring harmful crankshaft torsional vibrations. Install a Fluidampr viscous damper to reduce wear on the main bearings and timing gear, achieve more accurate valvetrain operation and lower the risk of crank failure. Unlike rubber based dampers, Fluidampr automatically adapts to any engine modifications and constantly self-tunes in real time to protect across the entire RPM range. Features precision machined and computer balanced components that never need to be tuned or rebuilt.

PART #	650231
Fitment	Ford 302/351. Internal balance. Replaces 28oz. external balance in custom builds. 4 bolt standard Ford pulley bolt pattern. Pulley space #717656 may be required on some 1975-later engines. Custom pulleys may be required on 1969 & earlier engines.
Bore Diameter	1.3745"
Degree Marking Range	2 degree increments, 50 BTDC to 10 ATDC
Degree Markings	Engraved
Engine Balance	Internal
Finish	Black Zinc
Keyway	Single; (3/16")
Length	3.500"
Material	Steel
Mounting Hardware Included	No
Outside Diameter	6-5/8"
Pulley Bolt Pattern	4 bolt standard Ford pulley pattern. Pulley spacer (Fluidampr #717656) may be required on some 1975-later engines. Custom pulleys may be required on some 1969-earlier engines.
Safety Rating	SFI 18.1
Weight / Rotating Weight	11.1 lbs / 7.4 lbs