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Title: Tuning a 2.5l big turbo rabbit? Post by: Brandon_Mac270 on April 23, 2019, 07:53:28 AM Hello, don't know much about tuning but really interested in learning, I'm building a big turbo 2.5 and its almost done now and was wondering if it is possible for me to tune it my self? Also have another 2.5l with intake and exhaust I'd like to tune a well.
Thanks! Title: Re: Tuning a 2.5l big turbo rabbit? Post by: prj on April 23, 2019, 02:50:21 PM NA->Turbo on that ECU is not very fun. It was pretty hard for me, required some code patches to solve throttle shenanigans and other things.
For a beginner I'd say impossible to do it right. The NA one it's pretty easy to modify if you know what you're doing. Making any gains without a dyno will be hard though. Title: Re: Tuning a 2.5l big turbo rabbit? Post by: Blazius on April 24, 2019, 02:36:26 AM does the 2.5l ( 07k ) use ME 7.5 still ?
Title: Re: Tuning a 2.5l big turbo rabbit? Post by: prj on April 24, 2019, 02:47:44 AM Different ECU's depending on model year. ME7.5 not being one of them.
Title: Re: Tuning a 2.5l big turbo rabbit? Post by: _nameless on April 24, 2019, 04:26:11 AM does the 2.5l ( 07k ) use ME 7.5 still ? Most are me7.1.1 st10Title: Re: Tuning a 2.5l big turbo rabbit? Post by: k0mpresd on April 24, 2019, 05:05:33 AM Most are me7.1.1 st10 not really. most are 17.5.6. 05.5/06: me7.1.1 c167 07/08: me7.1.1 st10 09/10: me17.5 tc766 11+: me17.5.6 tc1767 Title: Re: Tuning a 2.5l big turbo rabbit? Post by: Blazius on April 24, 2019, 07:55:18 AM Hmm.. too bad we didnt get that sweet inline5 mini lambo motor in Europe :D NA / Middle East exclusive.
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