Slant six heat riser block off plate

Slant six heat riser block off plateAre you using a stock slant six exhaust manifold with an intake manifold that does not have provisions for the heat riser? Block off the heat riser with this 1 4" thick steel block off plate. These are made in the USA. We're using this with a Clifford intake manifold on the turbo Dart project. If you are using a Lynx, Weber side draft, or other manifold, please check clearance before ordering. This will not fit between a stock exhaust manifold and a

We also have the STL file available for non-commercial use

Please check your shifter threads before ordering

60 mm diameter x 60 mm high

It is a custom item and not returnable for refunds

1/2"-20 thread fits many muscle car era Ford products as well as the Dodge Viper

as is the potting resin

60 mm diameter - this is a few millimeters bigger than a cue ball and best if you have big hands

Perfect for drag cars and pro-street builds

gasket and bolts not included

or other manifold

These are printed in the UK and have about a month of lead time

High current MOSFET output transistor for high current alternator upgrades