Builds & Blog

Which block suits my build's needs? We get asked this question a lot. This post will explain the differences between the generations of blocks.Gen 1 Blocks:- No support around cylinder (inboard/outboard are in center of cylinder)- 11MM head bolts unless it is/was a F-150 block. 11MM blocks are prone to cracking (pulls on intake galley area)- Oil filter adapter location has 2 oil holes on side of block - Bore size 3.630" utilizing a steel cylinder liner  Gen 2 Blocks:- No support around cylinder (inboard/outboard are in center of cylinder)- 11MM head bolts (pulls on intake galley area)- Oil filter adapter...

Engine Build Shortblock:- L&M Sleeved 5.8L Block- Cobrajet Crankshaft- Oliver Billet I Beam Rods- L&M Sped'd Diamond Pistons 9.5:1 CR 3.681" Bore - ARP Main & Side Bolts- King Main & Rod Bearings- 3V Steel Back Oil Pump- TSS Oil Pump GearsLongblock Conversion:- CNC Ported Heads- Ferrea Super Alloy Intake & Exhaust Valves- L&M Spring & Retainer Package- L&M 10MM Ultimate Timing Kit - NSR Camshafts- ATI 10% O.D Balancer- MFP Crank Support- Finished Off With Wrinkle Black Powder Coated Valve Covers & Timing Covers