Adapts 4150 / 4160 Square Bore to 92MM LS DBW Throttle Body 2022 Chevrolet Camaro Our Transition Hose couplers are

Our Transition Hose couplers are commonly found off of turbo compressor housings

The mounting bolts included with these LS covers are not compatible with the LSX-DR cylinder heads

BMR's heavy-duty hardware helps combat these failures

offering a total of 418​ possible valving combinations

Adapts 4150 / 4160 Square Bore to 92MM LS DBW Throttle Body 2022 Chevrolet Camaro Our Transition Hose couplers areWanting to run a drive by wire throttle body on your 4150 flanged intake manifold? Tired of stretching, adjusting, or breaking throttle cables? Look no further than the new Holley EFI Billet Aluminum Throttle Body Adapters. These two new adapters will easily adapt your 4150 flanged intake manifold to either the LS 92 or 105mm Drive By Wire throttle body