Maximum crankshaft stroke = 3.62"
Sump Oil Capacity – 5.7 Quarts
Total Oil Capacity with stock oil filter – 6.2 Quarts
Oil Filter (AC Delco® PF48 or PF48E, Mobile M1-113, Wix 57060, K&N HP-1017, or equivalent)
Requires use of Holley 302-15 Dipstick and Tube Kit or dipstick (GM P/N 12669528) and tube (GM P/N 12625031) *Engine location may need to be adjusted (up / down or fore / aft) for cross member or steering linkage clearance depending on the vehicle, steering configuration and chassis type.
302-2 is designed to use a GM "F-body" windage tray, GM P/N 12558253. A modification to the windage tray is required to provide clearance to the pick-up tube. A full-length windage tray may be used if the front quarter of the tray is removed. See the instruction sheets showing the windage tray modifications and overall length required.
Additional Parts Needed (Oil Pan Gasket 6665G or GM® 12612350, High Quality RTV sealer, Oil Filter -AC Delco® PF48 or equivalent)