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Ultima SHOVELHEAD ENGINES, Owner'S Manual

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Ultima SHOVELHEAD ENGINES Owner'S Manual Download Page 12

STATUS

VIOLET

GREEN

VIOLET (VOES)

PINK (TACH)

PINK

WHITE

BLUE

REAR

CYLINDER

COIL

FRONT

CYLINDER

COIL

COILS:  2.5 - 3.5 OHM

REAR

CYLINDER

COIL

FRONT

CYLINDER

COIL

BLUE

PINK

WHITE (+12V)

12 VOLTS SUPPLIED POWER

SINGLE-FIRE/

QUAD COIL/DUAL PLUG 

WIRING DIAGRAM

STATUS

VIOLET

GREEN

VIOLET

(VOES)

PINK

(TACH)

WHITE

(+12V)

PINK

WHITE

BLUE

REAR

CYL

COILS:  2.5 - 3.5 OHM

SINGLE-FIRE/SINGLE COIL

WIRING DIAGRAM

FRONT

CYL

NOTE:
OUTPUTS CAN BE REVERSED
FOR BEST SPARK PLUG WIRE
ROUTING BY SWAPPING PINK
AND BLUE PRIMARY
CONNECTIONS.

STATUS

VIOLET

GREEN

VIOLET

(VOES)

PINK

(TACH)

WHITE

(+12)

PINK

WHITE

BLUE

REAR

CYLINDER

COIL

FRONT

CYLINDER

COIL

COILS:  2.5 - 3.5 OHM

SINGLE-FIRE/DUAL COIL

WIRING DIAGRAM

SINGLE PLUG WIRING

DUAL PLUG WIRING

STATUS

VIOLET

GREEN

VIOLET (VOES)

PINK (TACH)

PINK

WHITE

BLUE

REAR

CYL

COILS:  2.5 - 3.5 OHM

FRONT

CYL

NOTE:

OUTPUTS CAN BE REVERSED

FOR BEST SPARK PLUG WIRE

ROUTING BY SWAPPING PINK

AND BLUE PRIMARY

CONNECTIONS.

REAR

CYL

FRONT

CYL

WHITE (+12V)

12 VOLTS SUPPLIED POWER

SINGLE-FIRE/

DUAL COIL/DUAL PLUG 

WIRING DIAGRAM

11

Summary of Contents for SHOVELHEAD ENGINES

Page 1: ...ULTIMA COMPANY LLC SHOVELHEAD ENGINES NOT EPA COMPLIANT...

Page 2: ...vidson Harley H D HD and Softail are not intended to imply that they are Harley Davidson original equipment by their use in connection with Harley Davidson factory part numbers The following model des...

Page 3: ...further damage and be returned prepaid to Midwest Motorcycle Supply You must include a copy of the original invoice and a detailed letter outlining the nature of the problem You must also outline how...

Page 4: ...Taller Case Deck Height 5 375 Est Rated power RW 90hp 95tq Engine Weight 170 Lb Cam Information 96 CI engine Timing information is Open Close 053 Int 24 52 Ex 52 24 256 Dur 256 Dur Lift 450 Lift 450...

Page 5: ...ery bottom of the outer cover and is pointed forward This line goes to the Filter Input See Figure 5 3 The Crank case vent is mounted to the engine case just above the oil pump 4 The feed line can be...

Page 6: ...e of filter mount Oil Coolers Ultima recommends oil coolers in applications where heavy loads are pulled or ambient temperatures exceed 90 F or oil temps exceed 240 F When choosing an oil cooler it is...

Page 7: ...hown in Figure 1 and they will pop back up automatically once the engine is cranking These are designed to help the starter to begin spinning the engine by providing a small bypass hole to relieve com...

Page 8: ...ma recommends using industry proven Ultima belt drives Primary Belt Drive Considerations When installing belt drives on Ultima engines it is recommended that RTV silicone be applied behind the stator...

Page 9: ...ghter bikes wanting quick acceleration for around town riding use 3 23 to 3 37 overall ratio The following rpm mph figures are based on a rear tire diameter of 26 or 12 5 from the ground to the center...

Page 10: ...red dual muffler set or the 2 into 1 systems There are many exhaust systems out there with just as many opinions on what works Contact your exhaust manufacturer for suggestions on which exhaust system...

Page 11: ...yet not required to run both plugs per head If you choose to run dual plugs please refer to dual plug wiring diagram on the next page INSTALLATION NOTES IMPORTANT Coil primary resistance must be in t...

Page 12: ...S CAN BE REVERSED FOR BEST SPARK PLUG WIRE ROUTING BY SWAPPING PINK AND BLUE PRIMARY CONNECTIONS STATUS VIOLET GREEN VIOLET VOES PINK TACH WHITE 12 PINK WHITE BLUE REAR CYLINDER COIL FRONT CYLINDER CO...

Page 13: ...cess You must still rotate the point cam or trigger rotor to full advance to use this mark and static time properly This mark is also the reference when using a regular timing light to check total tim...

Page 14: ...ou do not have instructions for your ignition please contact the manufacturer and get this important information Some of these are listed at www ultimaproducts com On ignitions such as Ultima Crane Dy...

Page 15: ...ions at the Curves produced by the ignition when in the Normal VOES mode Look at the curves you will get when no VOES switch is present The instructions show 4 different advance curves for this scenar...

Page 16: ...in Kick Start Mode as they will fire on the first revolution and typically start much easier this way 4 Set the Rev Limit to Minimum for Break in 5 Set the Rear Cylinder Advance to O 6 Look in the Man...

Page 17: ...your combination and at your elevation Thoroughly read and understand your carburetor instructions before installing it or starting your engine Rev Limiters During break in we suggest setting Rev Lim...

Page 18: ...e s life blood and installing a new engine in a motorcycle that has not had the oil system tank cooler filter housing thoroughly cleaned with new oil lines installed is definitely something not to do...

Page 19: ...plug 5 Continue to crank the engine for approx 20 seconds total You will now have oil to the lifters and can start the engine Note If you have difficulty priming your engine s oil pump you can remove...

Page 20: ...d earlier Do not start the engine without a large fan pointed at the engine and on its highest setting Do not rev the engine or blip the throttle repeatedly Do not let the engine idle for long periods...

Page 21: ...s getting excessively hot shut it down and let it cool Typical engine oil operating temperatures are 180 F 225 F degrees and should not be exceeded If an engine overheats during break in due to improp...

Page 22: ...contact the ignition manufacturer for technical help Break In Service and Hardware Re torquing With a new engine we feel the first oil filter change should occur after the first 50 100 miles and all c...

Page 23: ...on the proper hose barb or when they are hooked up as a vent they can be immersed in oil when on the kickstand which can also cause the problem Also be careful of oil filter housings If you have over...

Page 24: ...you can cause damage to the engine The engine should rotate and not want to stop at any point when adjusting pushrods If the engine wants to stop at any point do not force the rotation Stop and reset...

Page 25: ...l Pump Bolts 120 140 In Lb Pinion Gear Nut 42 ft lbs Left hand reverse thread Case Bolts All 5 16 18 bolts 14 18 Ft Lb Torque 1 4 20 bolt last 90 110 In Lb Inner Primary to Engine 22 25 Ft Lb Alternat...

Page 26: ...Check oil lines fittings for leaks Check engine mounting bolts Technician Signature Date First 3000 MILE SCHEDULED MAINTENANCE Change oil Change oil filter Inspect clean tappet screen Inspect clean ai...

Page 27: ...Technician Signature Date 6000 MILE SCHEDULED MAINTENANCE Change oil Change oil filter Inspect clean air filter as necessary Check fuel valve lines fittings for leaks Check oil lines fittings for lea...

Page 28: ...IAL DISPLACEMENT DATE OF PURCHASE END USER PHONE NUMBER ADDRESS I the undersigned agree and understand that this Ultima engine is not EPA compliant and is meant for competition and or off road use onl...

Page 29: ...AFFIX STAMP HERE ULTIMA COMPANY LLC WARRANTY DEPARTMENT 2100 HIGHWAY Z PEVELY MO 63070...

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