1967-69 F-BODY/ 1968-74 NOVA LS SWAP 4L6 - Hooker BlackHeart Transmission Crossmember

Billys Speed Shop Verified independent store

→

Overview LS/LT swap 4L60/4L65/4L70/4L75 automatic transmission crossmember Features Facilitates installation of a 4L60(multi-piece case only)/4L65/4L70/4L75 GM automatic transmissi on behind an LS engine in any year 1st-gen F-body & 3rd-gen X-body Designed using CAD modeling/FEA analysis for optimal fitment, strength, weight, safety and appearance High-strength low-alloy steel construction Provides an engineered 3 to 3.5 degree engine/transmission inclination angle that is critical to obtaining suitable U-joint working angles, when installed with Hooker 1st-gen F-Body & X-body LS engine swap brackets Designed in conjunction with Hooker 1st-gen F-body & X-body LS/LT engine swap brackets to provide bolt-in installation of Hooker LS swap headers and exhaust systems for this application Installation requires use of transmission mount 71223029HKR (black) or 71223030HKR (red) Provides the highest clearance available for up to 3" exhaust system routing Show more