--These electric water pumps have proven their worth over and over again with street rodders, drag racers, tractor pullers and circle track racers with years of rugged, dependable service.--The high torque electric pump motor provides a constant flow rate which eliminates over-heating problems caused by extensive engine operation at low rpm's.--It can also flow coolant throughout the system when the engine is not running for between round cool-downs with no moving belts or pulleys so you can safely inspect or service the engine. --This will not fit '94-94 timing covers. --This pumps crank out up to 35+ gpm.--Housing is fully CNC-machined from 6061-T6 aircraft-grade billet aluminum then anodized inside and out for long lasting corrosion protection.--Pump motor magnets are held in place by a patented spring retainer, not glue.--High quality, carbon ceramic stainless steel spring-loaded seal totally isolates the motor shaft and bearings from the coolant.--Pump motor incorporates a sophisticated electronic R/F reduction system to eliminate ignition interference.--Sophisticated, super efficient impeller design improves flow rates at lower rpm's.--Pump shaft is made of stainless steel, which minimizes wear and eliminates corrosion.--Package: Including all items in the picture.Note: Professional Installation is Highly Recommended.