'66-72 B, 70-74 E, 66-73 C-Body B/RB. Big Block B & E-body cars are expensive - so why not build your own by converting your small block to the B/RB? Or maybe you need more power to tow your race car with your C body? These quality, reproduction bracket kits are what you need for both B,C,E-body 273/318 to Big Block conversions and original B/RB replacements. They bolt engine to factory specs on your original V8 or B/RB k-member and  fit all factory accessories. Kits include powder-coated brackets, factory-style insulators, grade 8 bolts, $120, with high performance driver's side street/race Magnum Mount, $150+$10 S&H.

'66-72 B, 70-74 E-Body 340/360. Want to swap your 318 for a new Magnum 360 but can't find the brackets you need? Or is your restoration project is being held up by badly damaged or missing brackets? Well now you can stop spending fruitless hours at the wrecking yard - we've re-issued the hard to find brackets you need. Kit includes powder-coated brackets, factory-style insulators and grade 8 fasteners for $135+$10 S&H, or you can purchase each bracket separately for just $45+ $5 S&H. High performance driver's side street/race Magnum Mount $30 additional with kit.

'63-65 B-Body B/RB. Your Poly 318 getting you down? Sure it's original, but parts are expensive and hard to find. For '63-65 B-body owners who aren't a slave to originality, we offer a low-cost solution: factory-style replacement brackets that bolt a 383, 400 or 440 directly to your 318 V8 K-member - with no cutting, welding, suspension or K-member changes required. Positions engine to factory specs, fits all factory accessories. Brackets, factory-style insulators, grade 8 bolts. $120+$10 S&H. High performance driver's side street/race Magnum Mount, $30 additional with kit.

'63-65 B-Body 340/360. Another great solution to the problems associated with an aging Poly 318 - upgrading to a new 360 with this quality kit that bolts a 340 or 360 directly to your V8 K-member - with no cutting, welding, suspension changes or K-member removal required. Positions engine to factory specs, fits all factory accessories. Powder coated brackets, factory-style insulators, grade 8 fasteners, $135+$10 S&H. Driver's side Magnum Mount, $30 additional with kit.

MAGNUM MOUNT - PROTECT AGAINST INSULATOR BLOW-OUT! Available for all biscuit-style A & B/RB engine swaps & replacements.'63-72 A-body,'66-72 B, 66-73 C, 70-74 E, 62-65 B and 65C. Bolt-through design locks up under acceleration, prevents blow-outs - provides the durability of a solid mount without sacrificing the smooth ride of rubber. $40 plus $5 S&H. $30 with bracket kit purchase.

These conversions greatly increase power and add weight  to the front of the vehicle (the B/RB adds 120 lbs. to the V8, for instance).You MUST upgrade your brakes for safe operation and torsion bars for better handling. A torque strap is recommended. Some vehicles have 9" drum brakes -- these are not acceptable for these applications!

Our Engine Swaps Simplified catalog is filled with important tech tips to help you plan a successful swap, as well as detailed information about all our swap support products. Just $3 (includes S&H). Free with any purchase.