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

Our 70mm throttle body is recommended (75mm will require port matching)

For when the ride is especially rough and you want to keep those belts tightened down

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

Factory tie rod sleeves can be weak and cause deflection

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