Custom tune question.
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Custom tune question.
I'm going for a dyno tune next week and want to know if I can leave the predator tune in there? I'm concerned that if I try to go back to stock with the Predator I could end up with a program error and dead car with no support from the vendor. Anyone have a dyno tune with Predator in there?
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From: CONCORD NC
I personally would put the stock tune back in before going to a tuner. Depending on the software they use (HPTuners, LS2edit, etc), if likely won't make a difference. Make sure they keep (or give you) a copy of the tune before they change it.
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Originally Posted by davidfarmer
I personally would put the stock tune back in before going to a tuner. Depending on the software they use (HPTuners, LS2edit, etc), if likely won't make a difference. Make sure they keep (or give you) a copy of the tune before they change it.
Race Director
Joined: Sep 1999
Posts: 12,437
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From: CONCORD NC
If the tune from scratch, it won't be a problem. If they make assumptions and tune from where you currently are, I guess it could hurt things.
I'm not sure how much tuning of VE tables and spark tables that most tuners do. I would just tell them what you've done, and hope they know what to do from their.
I personally think it's always nice to have an OEM tune handy. Be it an emmisions trip, dealer visit, or a new owner.....
I'm not sure how much tuning of VE tables and spark tables that most tuners do. I would just tell them what you've done, and hope they know what to do from their.
I personally think it's always nice to have an OEM tune handy. Be it an emmisions trip, dealer visit, or a new owner.....
