Golden Eagle block support girdle.  Upgrade the main cap support of your non VTEC block to the support system of a B18C VTEC set up.  Complete kit with everything you need to install at home.  Kit includes the following.

Golden Eagle main support girdle with alignment dowel pins.
ARP Main stud kit
Genuine Honda windage tray and oil pick up strainer. Includes genuine Honda oil pick up strainer seal.
New Oil pan gasket.

Fits B18A, B18B, B20B, B20Z.