background image

 

 

Figure 3 

 

NOTE:

  A spark plug wire retainer is supplied to secure the plug wires in place. Align the mounting bosses and use the 

supplied 1.5” self-tapping Phillips screws to hold the retainer in place. 

 
8.  Next, locate the wiring harness supplied with the distributor, plug the 2 pin connector from the distributor harness into 

the 2 pin connector on the Sniper EFI Main Harness (7 pin Connector). These connectors are keyed, however the 
Purple and Green wires should plug into each other (

Figure 4

). 

 

 

Figure 4

 

 

9.  Now, plug the 3 pin distributor connector into the 3 pin connector on the provided wiring harness (

Figure 5

). 

 

 

Figure 5 

 

10.  Next, terminate the Pink switched 12v wire on the 3 pin distributor wiring harness, to the clean switched 12v ignition 

source that you labeled earlier. 

 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for Sniper EFI HyperSpark

Page 1: ...ry to install a 4 pole relay to provide a clean switched 12v Ignition source Mr Gasket 40100G will work perfectly for this application DISTRIBUTOR REMOVAL Disconnect the battery NEGATIVE cable 1 Disco...

Page 2: ...it is pointing to the desired direction of the 1 spark plug wire Insert the distributor into the engine ensuring that it is fully seated see NOTE above The rotor will rotate as you install the distri...

Page 3: ...ctor from the distributor harness into the 2 pin connector on the Sniper EFI Main Harness 7 pin Connector These connectors are keyed however the Purple and Green wires should plug into each other Figu...

Page 4: ...Installations From the HOME Screen select Wizards follow the prompts on Step 7 you will be prompted to select your ignition type highlight Hyperspark Distributor Figure 6 and press Next Then follow th...

Page 5: ...tributor from the drop down menu Sniper EFI Software System Parameters Figure 11 Ignition Reference Angle 57 5 degrees Inductive Delay This parameter is used such that ignition timing does not under o...

Page 6: ...necessary to loosen the distributor hold down bracket and slightly advance or retard the ignition timing by rotating the distributor housing to make these values match Once this value has been met re...

Page 7: ...is not an option a quality machine shop may also be able to install your new gear 1 With the endplay of the distributor shaft removed measure the distance from the bottom of the gear to the bottom of...

Page 8: ...erlap The proper overlap between the distributor shaft and the oil pump shaft is very important The tongue of the distributor shaft should fit into the groove of the oil pump shaft by at least 1 4 To...

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