YS Parts No.OEM Parts No.Fit for EngineSize and SpecificationCategory
YS18-529418-5294Sierra 18-5294 Electronic Conversion KitSierra 18-5294 Electronic Conversion Kit - 6 Cyl Delco Distributors

Sierra high-quality electronic conversion kit for Mercruiser Stern Drives. Fits 6Cyl, Delco Distributors

Key Features:

Replaces point & condensers for true solid state ignition
One piece, 2 wire hook up for easy install
Uses standard coil, cap, and rotor
Accurate to within 1/4¡ã timing accuracy 0-6000 RPM range
Resistance: 3.0 Ohms

Use With:

Hi-Performance Ignition Coil
18-5469
Interchangeable with:

GLM
72570
Mallory
9-26901
Application:

Mercruiser Stern Drive

140 GM 194 I/L6
1963-1963
s/n 1538930 thru 1725960
150 GM 230 I/L6
1966-1964
s/n 1666495 thru 2048046
160 GM 250 I/L6
1967-1969
s/n 2048022 thru 2770031
165 GM 250 I/L6
1970-1978
s/n 2770032 thru 5178958
165 GM 250 I/L6
1979-1981
s/n 5178959 & up
PLEASURECRAFT ELECTRONIC IGNITION KIT
YS18-529018-5290Sierra 18-5290 Hi Performance Conversion KitSierra 18-5290 Hi Performance Conversion Kit

Sierra Hi Performance Conversion Kit fits most Mallory YL or YD 8 cylinder distributors w/ clockwise & counter clockwise rotation.

Senses current levels in the coil and adjusts the dwell to maintain peak energy throughout RPM Range
Develops, on average, 4 times more available energy between 3000 and 5000 RPM's
Develops, on average, twice as much plug voltage as point-type systems
More stable timing
Use with 18-5472 "Flame Thrower II" Coil for optimum performance
Ignition energy sustains/coil life increased when peak current level is reached prior to spark
Resistance Ohms: 0.6

Use with: 18-5472 Hi-Performance Ignition Coil
PLEASURECRAFT ELECTRONIC IGNITION KIT
YS18-528918-5289Sierra 18-5289 Hi Performance Conversion KitSierra 18-5289 Hi Performance Conversion Kit

Senses current levels in the coil and adjusts the dwell to maintain peak energy throughout RPM Range
Develops, on average, 4 times more available energy between 3000 and 5000 RPM's
Develops, on average, twice as much plug voltage as point-type systems
More stable timing
Use with 18-5472 "Flame Thrower II" Coil for optimum performance
Ignition energy sustains/coil life increased when peak current level is reached prior to spark
Resistance Ohms: 0.6

Fits most Prestolite V-8 Distributors w/ screw down cap

Use with:

18-5472 Hi-Performance Ignition Coil
PLEASURECRAFT ELECTRONIC IGNITION KIT

Pleasurecraft Electronic Ignition Kit by Marine Parts China on Scribd