Woodie1991 52 Posted May 22, 2016 Report Share Posted May 22, 2016 Hi guys cars running a gt3076 turbo at 6psi on a obd2 12v its spluttering when coming on boost I think the maf is maxing out but how do you test this cheers. Link to post Share on other sites
dave_424 48 Posted May 22, 2016 Report Share Posted May 22, 2016 You can log maf readings with vcds, but unsure what the readings should be. Are you sure the boost isn't blowing out your spark? What plugs are you running and what gap? Link to post Share on other sites
Woodie1991 52 Posted May 22, 2016 Author Report Share Posted May 22, 2016 Bkr7e gapped to 0.23 Link to post Share on other sites
dave_424 48 Posted May 22, 2016 Report Share Posted May 22, 2016 Okay great, what tune do you have and what size MAF housing was it designed for? Link to post Share on other sites
Woodie1991 52 Posted May 22, 2016 Author Report Share Posted May 22, 2016 It's a stage 1 tune for 315cc injectors and standard maf. Link to post Share on other sites
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