ACCEL HEI Battery and Tachometer Pigtail Connector Adapters - NPT This cooler is the copper

This cooler is the copper tube and aluminum cooling fin core used on our Econo Cool remote cooler

Our 19" heavy duty standard rotation fan features thick black steel hubs and 6 stainless reinforced blades with a large surface area that improve performance and fuel economy and is rated up to 10

P/N 2403 k-member can also be used with a factory SBC engine by not installing the included LSX motor mount stands

These arms feature UMI's high performance

check exhaust manifold for correct usage

ACCEL HEI Battery and Tachometer Pigtail Connector Adapters - NPT This cooler is the copperFor GM HEI coil in cap this connector helps clean up your engine bay by eliminating the use of single spade connectors that are prone to falling off and killing your ignition. This connector is a tight positive fit with a locking tab and shark fin on it to ensure that the connection between your wiring and HEI stays intact. The connector houses two wires, one bright red for your 12 volt key switched wire, and the other green for you tachometer to wire