mafless tune

[mickVS84]

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_]

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]

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_]

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