7a sump spacer
This allows you to run the stock 4age sump on the 7a block.
Normally the windage tray will not fit as it interfares with the crank. The sump spacer lowers down the sump, windage tray and oil pump pickup by 10mm.
Sump Spacer (aluminium)
Note: Only fits 20v sumps (7a blocks are design to fit the bolt pattern of a 20v sump)