JBA Exhaust Headers for Cadillac Chevy Escalade Suburban 6.2L V8 - 1850S-4JS pcv-valves the APR Auxiliary ECU eliminate

the APR Auxiliary ECU eliminate the need for less sophisticated and often problematic methods of controlling the upgraded pump

2L V8 1967 - 1969 Chrysler Newport   440/7

9 V8 1964 - 1967 Plymouth Belvedere 383/6

3L V8 1989 - 1991 Chevrolet V3500 350/5

3L 8V 2022 GMC Sierra 1500 Limited SLT 325/5

JBA Exhaust Headers for Cadillac Chevy Escalade Suburban 6.2L V8 - 1850S-4JS pcv-valves the APR Auxiliary ECU eliminateOverview: 14 19 GM Truck Cat4Ward 5. 3 6. 2L Silver Ctd JBA shorty headers are one of the foremost performance upgrades you can bestow upon your beloved car, truck, or SUV. JBA Headers are significantly less restrictive than stock manifolds and dramatically increase the power and efficiency of your engine. Each header is constructed from durable stainless steel to endure the abuse of racing, towing, and daily driving built to withstand it all. JBAs