OUR OFFICES ARE CLOSED TUESDAY, DECEMBER 24th THROUGH WEDNESDAY, JANUARY 1st FOR THE HOLIDAYS.
Orders received during this time will be processed when we resume normal business hours on Thursday, January 2nd.

Thank YOU for another great year and we are looking forward to keeping you on the water in 2025!
Merry Christmas, Happy New Year and God Bless YOU!

PLEASE NOTE - Some products are not immediately available. If your order will be delayed, we will e-mail you or call you and let you know.
E-MAIL US HERE about availability and we will respond quickly! We ship same day if your order was placed by 1:00 PM EST during normal business hours BASED ON AVAILABILITY.
NEXT DAY SHIPPING NOTE - Please see our Shipping Policy SATURDAY OR SUNDAY DELIVERY IS NOT AN OPTION.

Wire Set Spark Plug and Coil Big Block Blue Color UIW-110

$94.00 $145.76


MEGA-MAG CUSTOM WIRE SET SPARK PLUG AND COIL BIG BLOCK BLUE COLOR MEGA-MAG - UIW-110

  • V8 marine spark plug wire set
  • For GM and Ford V8 big block engines with Mallory or Prestolite distributors
  • 90 degree boot on both ends of cable
  • 8mm SSC 100% Silicone wire for ultra low resistance of 270 Ohms per foot
  • Carbon-latex coating for superior EMI/RFI suppression
  • Heavy duty booting used to maintain dielectric properties
  • For standard and reverse rotation engines
  • Stainless steel and brass terminals for longevity and superior conductivity
  • Fits Chris Craft 5.7L 350 cu. in. 350G, GLV, and FLV model engines from 1970-1995 with left hand rotation distributors
  • Fits Chris Craft 5.0L 302 cu. in. 302FLV model engines from 1975-1988 with left hand rotation distributors
  • Fits Chris Craft 307 cu. in. 307 GLV and GCLV model engines from 1969-1978 with left hand rotation Mallory top terminal distributors
  • Fits Crusader 7.5L 460 cu. in. engines from 1970-1978 with Prestolite distributors
  • Fits Mercruiser 5.7L 350 cu. in. 280 model engines from 1975-1976
  • Fits Mercruiser 327 cu. in. 250 model engines from 1968-1969
  • Fits Mercruiser 482 cu. in. Cyclone model engines from 1983-1985
  • Fits Mercruiser 427 cu. in. 325 model engines from 1969-1972
  • Fits Mercruiser 427 cu. in. 390 model engines from 1968-1970 with Mallory top terminal distributors
  • Fits Mercruiser 454, 502, 540, and 572 cu. in. engines from 1978-1990 with Mallory distributors
  • Fits OMC 454 cu. in. engines from 1990-1992 with Prestolite distributors
  • Fits OMC 7.5L 460 cu. in. King Cobra engines from 1987-1990 with Prestolite distributors
  • Fits PCM 7.4L 454 cu. in. engines from 1976-1988 with Prestolite distributors
  • Replaces PCM RK120011
  • Replaces Crusader 97423