Ceramic Coating Warning - First Engine Runs

We strongly suggests that you use an old set of headers or set of cast iron manifolds for your first engine run / cam break-in.  This will insure that you will not damage the coating and void the warranty of your new headers.  Header coating damage usually occurs during the first engine run / break-in when the exhaust temperatures exceed 1200ºF.  Excess exhaust temperatures are normally caused by excessively rich or lean air / fuel mixtures and / or incorrect ignition timing.

Maintenance Care & Warranty, sheet 708 .pdf

TUBE TECHNOLOGIES, INC.

TTi Performance Exhaust and Headers

1555 Consumer Circle

Corona, CA 92880-1726 USA

(Manufacturing plant and Distribution center)

Phone (951)371-4878   Fax (951)371-6143

Phone hours:  Mon-Fri, 8am-4pm PST