Will a chevy straight 6 flywheel fit on a v8 engine. except for the small block 400 and the 454.

Will a chevy straight 6 flywheel fit on a v8 engine. the SB400 and BB 454 are externally balanced. Jan 4, 2017 · It won't work: In '61 the bellhousing bolt pattern was changed from a semi-circle to the "pent-roof" pattern used on V-8's, Chevy V-6's, and four-cylinder engines. 485″ register diameter. The flywheel currently on my 427 was on a 305 mule motor while I built the big block and it uses a larger 13" clutch. Mar 27, 2012 · The flywheel will bolt up to any internally balanced small block. Jan 29, 2004 · A small block flywheel will fit on a big block. Feb 16, 2003 · The flywheel is from a 66 model 6 cylinder and the v8 is a 67 model 283, so sounds like it will work. . Jun 23, 2020 · They will accept the same flywheel as the early small-block engine with 2. The bell housing, tranny, cross member, motor mount (frame side), clutch linkage, drive shaft, and starter (depending on hole pattern) should all bolt right up to a V-8. Both small block and big block GM engines initially launched with a two-piece rear main seal (1955-1985 SBC & 1970-1990 BBC) and were later updated to a better one-piece rear main seal design. Jan 17, 2025 · You cannot use a flywheel designed for a one-piece rear main seal with a two-piece seal, and vice versa. I have it bolted up, but was just worried that the flywheel was balcanced differently. except for the small block 400 and the 454. Mar 31, 2014 · Until you get to the later engines that have the one piece rear main seals the six cyl and V8 flywheels will all balance. All Big Blocks can use the 153 tooth flywheel when the engine block is drilled for starter type. mpn lziq lxmh ylt achhw bmxogfe cfrk spz vffwcn koldvyn