OE :K549 SBC 283 305 307 327 350 400 BBC 454 396 427. FITS For ACCEL, MSD, PRO COMP, WYSCO, RPC, TSP, PERTRONIX ETC. FITS For CHEVY V8 265 283 307 327 350 383 396 400 402 427 454 472 502 ENGINES. FITS For FORD 260 289 302 347 351W 351C 351M 400M 429 460 352 360 390 400 351 406 427 428 V8 ENGINES.
