Holley Throttle Body Angle Adapter - for GM LS and LT Intakes YA0803ABP Machined billet steel construction

Machined billet steel construction

1974-1982 Checker Marathon

Edelbrock does not recommend the use of an economy type carburetor such as the Edelbrock Performer series 1406 or 1411 on Performer RPM Intake Manifolds

2003-2007 Hummer H2

Dodge Ram 3500: 2008-2018

Holley Throttle Body Angle Adapter - for GM LS and LT Intakes YA0803ABP Machined billet steel constructionThe considerable angle of the LT intakes can cause issues routing inlet plumbing and clearance to aftermarket accessory brackets. One option is to mount the throttle body upside down, BUT this changes the air flow to the intake and can cause poor cylinder distribution and drivability issues. The 717 15 levels the throttle body for these swap applications without changing the flow the GM design intended. Other four bolt intakes with routing issues can