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GM/CHEV 350 Base Map


vteckz
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Hi Guys, 

we have a stock GM350 crate motor in a marine application and we are fitting a Link Atom G4+. 

Does anyone know where I can find a base map for this engine to get us started? 

Also - we have a 4 wire solenoid IAC , is this supported on the atom g4+? 

Many thanks.

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52 minutes ago, vteckz said:

Also - we have a 4 wire solenoid IAC , is this supported on the atom g4+? 

No the Atom cant do a stepper motor idle valve, it can only drive a two or 3 wire solenoid type.

If no one else posts up a map in the next couple of days I can probably knock something up that will get it running without too much effort.

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Yes, the Storm is the lowest cost ECU we have that will do a stepper.  If it were me I would probably just change the idle valve - or you may even get away with just ignition based idle control?  It would be nice to stick with the ATom or Monsoon in a marine environment since they are waterproof - the Strom is not.

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