Weld-on turnout for collector flanges

Header Bolt, 3/8-16 in Thread, 0.750 in Long, 5/16 in Hex Head, Steel

ASCS Spec Head. 1 3/4 or 1 7/8 Port. 

Small Block Chevy Header Gaskets

Unique agent for cooling systems that doubles the wetting ability of water Rust and corrosion protection allows for use of straight water in racing or reduced antifreeze levels in warm climates Improves heat transfer and reduces cylinder head...

REPLACMENT CAP FOR RCI FUEL CELLS WITH SCREW ON CAP

Digital Gauge - Tachometer, 2-1/16" 67-001 Lightweight 2-1/16" diameter tachometer. Bright blue, easy-to-read digital display. Features a 0-10,000 RPM range. High-RPM recall function. Adaptable to various engine and cylinder configurations.  

Biscuit for QuickCar's Torque Absorber It has a 2-1/8" O.D. and 3/4" I.D.

Temperature Switch, Electric, 235 Degrees, 3/8 in NPT Male

Temperature Switch, Electric, 235 Degrees On, 1/2 in NPT Male

Pressure Switch, Electric, 20 psi On, 1/8 in NPT Male