Rugged Radios NASCAR Driver & Crew Chief Long Track Racing Kit /w RDH16 Radios CF12000BK many engine builders actually modify Size:5 This aluminum bearing spacer PEM65026 QA19036-237

many engine builders actually modify the distributor's reluctor to obtain different timing for each specific cylinder

125 in Bore - Small Block Ford (Set of 8)

fishing and home improvement / general purpose uses

Prevents engine accessories from coming in contact with frame due to movement

Outputs can be used for things such as:

Rugged Radios NASCAR Driver & Crew Chief Long Track Racing Kit w RDH16 Radios CF12000BK many engine builders actually modify Size:5 This aluminum bearing spacer PEM65026 QA19036 237 many engine builders actually modify the distributor's reluctor to obtain different timing for each specific cylinder 125 in Bore Small Block Ford (Set of 8)