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mafless tune

mickVS84

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hello, just seeing if anyone is selling a mafless tune memcal for ecotec vx? or maybe if someone on here can do it (as in I send them my memcal and they can program it).
 

_R_J_K_

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You can't have a mafless tune for an Ecotec otherwise you'd have no way to tell airflow, the Ecotec doesn't have a MAP sensor in addition to the MAF like the LS engines do. Not to mention a lot of LS tuners still retain the MAF these days.

Also, the only VXs that have a removable memcal are the ones with the supercharged L67 engine. I'f you've just got the regular VX N/A Ecotec you can't take the memcal out.
 

mickVS84

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thank mate, didn't know that about the vx. btw im changing the ecotec with l67, do I need the fuel pump with it or is the ecotec pump the same?
 

_R_J_K_

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L67 fuel pump is different, you'd be best to get it.
 
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