LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Opti Spark Replacement Once and for all?

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Old Aug 12, 2017 | 04:26 PM
  #21  
NewOrleansLT1's Avatar
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From: New Orleans, LA
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I like the TorqHead kit but I have yet to see a heavily modified car with it in action.. I've seen idle videos but would like to see the kit in real track action.. I've seen some people having trouble with the magantic sensors on the EFI and TorqHead kit..
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Old Aug 13, 2017 | 11:57 AM
  #22  
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From: Santa Ana, CA. USA
Default TorqHead = 58x

Hi Orleans, I know Paul has an upgrade in TEST, his car. (58x)

Paul will fit, as an option, the IGN-1A coil needed for a VERY HIGH HP/Torque SBC.

NOW sensor tech : A "mag" sensor is a VR (Variable Reluctance) with TWO wires.
Paul uses GM "style" sensors that are HALL Sensors, THREE wire.

He is aware of sensor performance, mounting methods, pick-off wheel design, etc.
ALL here may ask for my "best method" tech as I am a member of the 60-2 (58x) design team.
Example : Correct sensor/tooth "gap" in not often observed.

Lance
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Old Aug 14, 2017 | 12:15 PM
  #23  
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Does this setup work with a 1993 fbody?
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Old Aug 14, 2017 | 03:54 PM
  #24  
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From: Santa Ana, CA. USA
Default F-1993 Harness = Batch Fire

Hi SM, your F-1993 engine harness is "batch fire", not compatible with the LS "sequential" EFI.

The kit can be upgraded with a new harness. (Sequential)
The other items will work fine.

Sequential Injector Firing will operate the engine much better AND save fuel.

Lance
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