This is for Iron block LQ4's and LQ9's that do not have the same block mounting provisions as the Aluminum LS1/2/3/6's similar mounting style but the mounting points have been modified.
Thick wall pipe stand-offs CNC lathed
1018 1/4 Mild CNC laser cut plates
Tig welded joints
Hardware included
uses your stock tensioner and stock alternator
The tensioner and triangular bracket with the 3 spacers goes bolted to the
lower driver side of the engine block ( where the alternator used to be).
The alternator goes on top with the aluminum spacer and the other long
steel bracket on the passenger side cylinder head

*** Needed for LS1 Truck Manifold Crossover Turbo setups to make space for pipes and headers***