Page 26 - 2018 Racecar Engineering Drag Racing Parts and Accessories Catalog

COOLING

Overflow Tanks Radiator Caps
With Filler Neck
One quart aluminum tank is for cars with the
manifold filler neck higher than the radiator top
tank. Tank can be easily mounted as the highest
point of the cooling system. Features include a heavy
duty aluminum neck with an 1/8"NPT port for an ALL30129 ALL30136 ALL30128
overflow fitting, a 1/2"NPT bung on bottom, for a
supply, and a 1/4"NPT fitting on the ALL36116 and a Higher cooling system pressure raises the boiling point of
3/8"NPT on the ALL36115 for a return line.
coolant to reduce the risk of overheating. Standard size caps fit
Part No. Description 2-1/8" O.D. x 3/4" deep necks unless otherwise noted. Recovery
ALL36115 Overflow Tank With Filler And Welded-On Bracket system caps allow coolant to exit the cooling system into an
ALL36116 Overflow Tank With Filler And Separate Bracket
overflow or recovery bottle as coolant heats and expands. As the
system cools, recovery system caps will draw coolant back in to
Petcock ALL99030 keep the cooling system full. Non-recovery system caps allow
Replacement petcock for Allstar breather and coolant to exit the system, but do not draw coolant back into the
overflow tanks is also perfect for draining coolant system.
from engines. 1/4"NPT threads.
Part No. Description Pressure
*Non-Recovery Radiator Caps
Stainless Overflow Tanks ALL30134 Stant Round 18-22 PSI
Stainless steel tanks capture coolant overflow ALL30135 Stant Round 21-25 PS
and recirculates it to the radiator. Machined alu- ALL30128 Stant Round 28-32 PSI
minum cap twists into the filler neck and seals *Recovery System Radiator Caps
Stant Round
with an O-ring. Inlet/outlet fittings accept 1/4" ALL30132 Stant Round With Lever 16 PSI
ALL30133
16 PSI
diameter hose. Unit includes mounting brackets
and hardware. Measurements are of tank body; ALL30130 Stant Round With Lever 18-22 PSI
add 2" for overall length. ALL30137 Stant Octagon 21-25 PSI
ALL30131 Stant Round With Lever 21-25 PSI
Part No. Description ALL30136 Round 22-24 PSI
ALL36150 2" x 13" ALL30129 Round 29-31 PSI
ALL36151 2" x 15"
ALL30138 Stant Octagon 38-42 PSI
*Small Diameter Recovery System Radiator Caps
JAZ Style ALL30124 Stant Round Small Dia. (32mm I.D., 16mm deep) 16 PSI
Overflow Tank Brackets ALL30125 Stant Round Small Dia. (32mm I.D., 16mm deep) 19-21 PSI
Billet aluminum brackets mount JAZ ALL30126 Stant Round Small Dia. (32mm I.D., 16mm deep) 28-32 PSI
overflow tanks to 1-1/2" or 1-3/4" round *Warning: High pressure radiator caps are made for use on race vehicles
only. Do not use these caps on passenger vehicle cars with stock type
tubing. Brackets pivot to any angle. Tank radiators. It is recommended to pressure test the complete cooling sys-
mounting holes are 1/4" diameter. tem to the maximum level of pressure indicated on the cap. Failure to
test cooling system to the proper pressure prior to installing the cap may
Part No. Description result in damage to the cooling system or bodily injury.
ALL14200 Bracket For 1-1/2" Tubing
ALL14201 Bracket For 1-3/4" Tubing
Billet Aluminum Radiator Cap
Radiator Overflow Fitting ALL99312 ALL30139
Commonly used fitting threads into the filler Polished billet aluminum cover is permanently
neck on most radiators allowing connection to pressed onto a 16 lb. recovery style radiator
an overflow tank. Aluminum fitting has 1/8"NPT cap for enhanced appearance within any engine
threads and accepts a 5/16" hose. compartment. Cap is a suitable choice for most
street driven vehicles.
Overflow Hose
Overflow hose, also referred to as fuel Radiator Fin Tool Kit
line is reinforced to help prevent kinking
and is rated up to 50PSI. Size indicated is ALL10680
I.D. of hose. Hand held tool
straightens and
Hose I.D. 3 Ft. Length 25 Ft. Length
1/4" ALL40350 ALL40351 repairs damaged
5/16" ALL40353 ALL40354 fins in most radia-
3/8" ALL40356 ALL40357 tors, coolers, and air
conditioning condens-
Temperature Gauge Adapters ers. Repairing
Aluminum adapters are a nice upgrade from damaged fins provides better airflow through core increasing
brass adapters. cooling ability. Six interchangeable heads in 13, 15, 16, 17, 18 and
20 fins per inch.
Part No. Description
ALL50203 3/8"NPT
ALL50204 1/2"NPT

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