Proform Magnetic Deck Bridge SPBM4 2007-2007 Pontiac G6

2007-2007 Pontiac G6

5 to 24 in Adjustable

Chevrolet 4

42RE / 44RE / 46RE / 47RE / 48RE

Engine and Performance Recommendations for this cylinder head: Serious street perfornmance

Proform Magnetic Deck Bridge SPBM4 2007-2007 Pontiac G6This will go over cylinder bores up to 4 1 2". This is used to check piston to deck clearance, and it is magnetic so it holds firmly in place. Dial indicator 66962 is sold separately. PROFORM invites racers to experience the strength, innovation, and power behind the PROFORM brand. PROFORM Parts (Specialty Auto Parts U. S. A., Inc.) is a leader in the High Performance Automotive Aftermarket by engineering and manufacturing creative products from