Porsche Intake Manifold Set - Motronic Injection 46x42mm - 911 65-89 PM-O985-0 616-105-321-00 The height represents the distance

The height represents the distance between the mounting studs

GT3 (2007-2011)

It fits 930's from 1996-1997 and 2001-2005 (except GT2)

it comes with a 21mm spacer to adjust the pulley spacing

Porsche Intake Manifold Set - Motronic Injection 46x42mm - 911 65-89 PM-O985-0 616-105-321-00 The height represents the distancePorsche Intake Manifold Set, Motronic Injection 46x42mm, Standard Height (82mm), Rennsport "R" Finish PMO Intake Manifold Sets are Engineered and Custom Made for your Classic Porsche. Made from the Highest Quality Materials and Custom Finished In House, PMO Intake Manifold Sets are Available in a Raw Aluminum Finish or Custom "R" Finish (Proprietary Anodized Finish). PMO Intake Manifold Sets are the Industry Standard for Quality and Performance. Fits