New Adjustable Width Crossmember
3" Stainless V-band Clamps
75-79 X Body
We love the support the N54 community has shown us and wanted to continue providing for BMW guys by moving our knowledge to the N55 platform
No physical dyno numbers on that specific car but this car was running 13psi on our 70mm On 3 Performance turbo prior to the upgrade to accomplish almost identical track number
1968-1972 A-Body Hardtop Crossmember Next Gen coyote boost fitting New Adjustable Width CrossmemberFits A Body Models: Chevelle, Malibu, Monte Carlo, GS, Skylark, 442, Cutlass, F85, Grand Prix, GTO, LeMans, Tempest, Special, Sport Wagon, Vista Cruiser Fits Years: 68 72 1968 1972 Hardtops Only. Will not fit convertibles or El Caminos with boxed frame. Fits Transmissions: 8L90E Slip Yoke, 10L80E and 10L90E For a proper fit with this transmission, the GF GMATM Transmission Mount is included. Newly designed and manufactured by G Force Performance our