AFR 1840 LS3/LS99 Mongoose CNC Cyl. Heads 260cc AssmLS3 LS99 Mongoose CNC Cyl. Heads 260cc Assm Cylinder Head LS3 Mongoose Assembled 2. 165 1. 600 in Valves 260 cc Intake 69 cc Chamber 1. 270 in Springs Aluminum GM LS Series Pair

4 Powerstroke

2018 GMC Yukon XL 5

and the required fittings

the nitrous temperature drops to -127 degrees below zero

For EFI applications use regulator P/N 13134 or P/N 13305

2006 GMC Yukon 4

125in H Beam w/ ARP 2000 Connecting Rod Set

HV Oil Pump

2015-2017 Dodge Challenger Hellcat)

2007-2014 Chevrolet Silverado 2500 HD WT GAS Crew Cab Pickup

The ‘Stage 2’ continues to pull strong past 6700 RPM

This kit includes everything needed to delete AFM/DOD (Active Fuel Management) from 2010-2014 Gen IV GM 5