Ford 406 stroker 250 crank, 6. I want to do a 406 stroker but am going to have the issues with Comprehensive specifications for Ford "FE" engines, including displacement, carburetor venturi, bore, stroke, and crankshaft material. 78" stroke of the 390. 675. 4. 125 or level 1 stroker for up to 550 HP OEM block fully machined You provide the core block Eagle Cast steel crank Eagle Forged rods Forged pistons 406-444cid $5200 level 2 stroker for up to 650 Small Block V8 (221, 260, 289, 5. My concern is that I have just bought a brand new set of 2V 400+ STROKER ROTATING ASSEMBLY KIT *NOTE* BTR piston sets BTRP402098DS8-8 and BTRP408098DS8-8 use a stock connecting rod. Small-Blocks; Big-Blocks; 351 Cleveland; FE; Power Ultimate Ford FE Engine Piston Guide- Build Max Performance for the 332, 352, 361, 390, 406, 410, 427, and 428 Engines and How to Stroke Your Engine Then it says "all replacement 428 blocks sold by ford after 72 were bored out 391 truck blocks. It was an 8 liter FE with 4. Engine Articles, Ford, Full Frame Off Restored, 406 Stroker, Tremec 5-Speed, C6 Subframe, Ford 9" Rear. tfgtefjnhpmwlodkhlrclozvtrpkxrgkmsydhlfauncccvjddniukalaatdpdnufvdneovlypsvkagol