Custom PCM Programming Question

**89LX** · 05-23-2007, 06:59 AM

Check my signature and give me your opinion on the benifits/gains I might expect. I can't get to a dyno tune for now and plan no more mods. Will it be worth the expense, etc?? Thanks

**0rion** · 05-27-2007, 02:56 AM

what's wrong with just using your predator? What version is it? Does it have the flexibility in it the new ones have? Timing and fuel curves? If so you should be able to get a decent tune out of that for your mods.

**89LX** · 05-27-2007, 04:01 PM

I do have the Predator but do not know what the optimum parameters should be for the various settings it will allow (outside the canned performance tune loaded to the handheld). I researched on the web and forums and got little information that gave me a warm fuzzy when it came to messing with ratio's and such. That is the reason I thought a performance mail order tune might be best to keep me from tearing up a very nice engine. Embarrassed to admit it but there are some things I am a bit shy to tackle.