Engine Intake ManifoldEdelbrock part #75163 RPM Air Gap intake manifold is designed for 262 400 c. i. d. Chevy V8's with 1996 and later Vortec (L31) cast iron or Edelbrock E Tec aluminum heads. This intake manifold is based on the powerful Performer RPM Vortec #7116. The air gap design features an open air space that separates the runners from the hot engine oil resulting in a cooler, denser charge for more power. An external water bypass boss is machined into the front of

Edelbrock part #7814 Performer-Link timing chain is for use with Edelbrock or stock cams

ports Size: 3-1/4" Dia

and featuring -6AN male fittings

trouble-free performance

Recommended Dosage:

Manufactured from heavy-wall 22mm DOM tubing

with simple hand tools (1/4" hex key wrench)

fusible link

For The Safety Of The Operator

472" - Lobe Separation: 112 Degrees - Intake Centerline: 107 Degrees - Idle Vacuum @ 1000 RPM's: 15"

120" Wall Thickness Rectangular Mild Steel Tubing - CNC Machined for Precision Tolerances and Accuracy - MIG Welded DOM Steel Bushing Holders - Grease-able high quality Bushings with Grease Fittings - Durable Long Lasting Powder Coat finish Installation: Installs in 1 hours using OEM hardware

necessary hardware and easy to follow instructions for installation