The Rotor is based on MSD's popular PN 8467 Race Rotor. 2005-ford-freestar-esi4369535 Engine Oil Heater - External

Engine Oil Heater - External Pad - 360 watt - 110V - 8 in Cord - 6 x 12 in - Hook and Spring Attachment - Kit

Hose and Wire Sleeve - Thermaflect Sleeve - 3/4 in ID - 3 ft - Hook and Loop Closure - Fiberglass - Silver - Each

3136 in Valve Stem - 5

Shop Gloves - M-Pact - Reinforced Fingertips and Knuckles - Padded Palm - Hook and Loop Closure - Hi-Vis Yellow / Black - X-Large - Pair

Connecting Rod Bearing - Race Series - Standard - Extra Oil Clearance - Doweled - Coated - Big Block Chevy - Kit

The Rotor is based on MSD's popular PN 8467 Race Rotor. 2005-ford-freestar-esi4369535 Engine Oil Heater - ExternalWhen you install EFI on your engine, most systems will require the ignition timing to be advanced for the ECU. This can cause issues with rotor phasing, but the Adjustable Rotor remedies this issue!