Description
GM LS Block HuggersStainless Steel, Suit GM LS Series
Brand: AEROFLOW
Part Number: AF9599-1002
Description:
The Aeroflow Performance block hugger headers are a universal fitment to suit the GM LS1/LS6 They are a retro fit, tight fit block hugger designed for use in conversioncars.
This header kit will include the following:
2 x Header Manifold.
2 x Exhaust Manifold Gasket.
2 x 3-Bolt Collector Flange.
2 x 3-Bolt Collector Exhaust Gasket.
2 x Weld-in Oxygen (o2) Sensor M18 x 1.5mm Bung.
12 x M8 x 1.25mm Header Bolt.
6 x 3/8-24 Bolts with Nuts and Washers.
Additional Specifications:
Primary Tube Diameter – 41.28mm (1-5/8).
Collector Diameter – 63.5mm (2-1/2).
Exhaust Ports – Round 42.4mm x 42.4mm (1-43/64 x 1-43/64).
Dimensions:
Width of Header at Widest Point from Exhaust Port – 104.9mm (4-1/8).
Height of Header from Top of Flange to Lowest Point – 311.15mm (12-1/4).
