BBK 89-92 GM 305 350 Twin 52mm Throttle Body BBK Power Plus Series - 1537 Dodge Grand Caravan GT 2017 to 2020 1977 GMC K35 Base

1977 GMC K35 Base

By contrast

53 inch with a -15mm offset

#72975 features a pre-assembled ready to bolt-on direct port nitrous system out-of-the-box

2016-2017 Ram 1500 Laramie Quad Cab Pickup

BBK 89-92 GM 305 350 Twin 52mm Throttle Body BBK Power Plus Series - 1537 Dodge Grand Caravan GT 2017 to 2020 1977 GMC K35 BaseSince 1988 the BBK Performance brand has been synonymous with bolt on performance for modern muscle cars and trucks since its beginning in 1988. In fact it was our founders Brian & Ken Murphy that designed and developed the first aftermarket air intake systems & performance throttle bodies for the then newly fuel injected 5. 0L Mustang and TPI Camaro models. Back then nobody even knew what an air intake or throttle body was because people were just