I don't know where to find caps but I do know that you shouldn't block both of them off. One of them is for the bypass by the thermostat and if you plug it you will have a pump spinning and coolent that can't go anywhere.
__________________
79 Hatch: NA 347, Stage 2 Canfield Heads, Victor JR. Intake, Blueprinted Holley 750 HP, Solid Roller Cam, Shooting for 10's on motor
93 LX: Tremec, dual friction clutch, fms flywheel, Hedman shorties, O/R H-pipe
Ricer hater's club member #49
|