'73+ A, B, C, F, M, J-Body Slant 6 to 273/318 or 340/360

Our spool mount conversion installs a 273/318 or 340/360 engine to factory specs on your original '73 and up A, B, F, M, J-Body (and '74 & up C-Body) Slant 6 K-member. Kits include powdercoated brackets, polyurethane spool bushings, grade 8 hardware kit, and instructions. Works on vehicles with or without power steering.  Made in the USA!

NOTE: The driver's side mounting perch on the '73 & Up K-member interferes with the engine block. To eliminate this problem, the driver's side engine mounting perch needs to be drilled with 9/16" holes and excess material must be removed. This effectively lowers the perch and is detailed in the instructions.  

Part Number: A73A6 - Slant 6 to 273/318

Part Number: A73LA6 - Slant 6 to 340/360

Installation Instructions