— Special “Show Stopper™” Mirror Polish Finish

— Precision “SAE Standard” Filler Neck
— “Drop-in Fit” requiring no modifications
— Pressure tested at 50% Higher pressure than
normal units
— 40% Higher Burst Strength
— “OE” specific mountings
— All Aluminum Drain Plug
— High Performance Multi Louvered Fin
— Innovative “B-Tube” Technology

“B-Tube” technology – Unlike a regular oval shape “O” type radiator

tube, CSF uses a specially engineered tube in a shape of a “B”.
These “B-tubes” are carefully formed and then brazed over the
seam to seal. CSF is able to use thinner and lighter aluminum
material (better cooling efficiency) because this design is actually
stronger than normal “O” shape tubes that are welded.
The design (inlet in the middle of tube that is seam brazed)
increases the heat transfer surface area of the tube by
approximately 15% over regular tubes. You get the efficiency of
2 smaller tubes vs. 1 large tube within the same space criteria.
With “B-tubes” you are able to get “dual liquid laminar flow.”
The tubes are made from aircraft grade special clad aluminum
and are intricately formed on our high precession 6-stage tubeforming
mill. No other aftermarket radiator manufacturer uses
this technology. This technology raises the bar and sets the
standard for high performance radiator cores.