Hedman Collector Reducer - 3-1/2 in Inlet to 2-1/2 in OD Outlet - 3-Bolt Flange - Gaskets - Pair CSR Performance Products Smaller flow valves can be

Smaller flow valves can be used on tracks with long straightaways or long sweeping corners

36 x 24 x 3 in

Maybe the throttle shafts are worn or a screw has become cross threaded

Proform Cam Checker Tool 66838 Includes 0 To 1" Dial Indicator (66962)

2006-2013 Cadillac Escalade

Hedman Collector Reducer - 3-1/2 in Inlet to 2-1/2 in OD Outlet - 3-Bolt Flange - Gaskets - Pair CSR Performance Products Smaller flow valves can beHedman Hedders 3 1 2" 3 Bolt Flange Header Reducers; 2 1 2" Exhaust System; Mild Steel Hedman's 3 Bolt flange hedder reducers are for use with Hedman Hedders fitted with 3 bolt gasketed collectors. Many of Hedman's newer hedder models utilize a ball & socket style collector. If your Hedman Hedders have this style of collector they do not require a gasket. Available in mild steel or aluminized. These reducers do not have built in O2 sensor bungs. If