COMP Cams Xtreme Energy Hydraulic Roller Camshaft 110 LSA Small Block Chevy 12 443 8 Flywheel Locking Tool The longer tube is the EQ TCC294A The longer tube is the vent and overflow allowing coolant to exit the tank Features:CNC machined billet aluminum housing and Dupont Rynite baseHigh quality Steel Gear installedSupplied with Cap A Dapt and rotor (accepts MSD socket style caps)Must be used with an MSD Ignition ControlMechanical advance assembly can be locked out for crank trigger systemsNylon pads ensure smooth operation of the advance weightsAdvance weight pins are staked and tig welded to the plateAdvance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reductionPolished steel shaft is QPQ coated and guided by a sealed ball bearingMaintenance free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm rangeEasy to adjust mechanical advance with supplied springs and stop bushings const fullText = myParagraph display = "inline"