intake hardware
mancini racing has them
http://chucker54.stores.yahoo.net/hehonib.html
1964-69 Small Block Heater Hose Nipple Kit
Small block LA engine heater hose nipples for 1964-1969 vehicles using 5/8" heater hose and 3/4" by-pass hose. Patterned after original pieces and zinc plated to prevent corrosion. Long nipple should be installed in water pump and short nipple in intake manifold. One 4-piece kit required per vehicle.
$24.95
MREHF44084
1970 - later Small Block Heater Hose Nipple Kit
Small block LA engine heater hose nipples for 1970 & later vehicles using both 1/2" and 5/8" heater hose and 1" by-pass hose. Patterned after original pieces and zinc plated to prevent corrosion. One kit required per vehicle.
$14.95
MREHF44086