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Diablo Sport

1K views 7 replies 6 participants last post by  Talmadge 
#1 ·
Anyone use or know about the DiabloSport chip/programmer? The shop that does my service work sells and recommends it. I went to their website but didnt find a lot of info about it.
 
#7 ·
Well or one my egts take forever to come down when I'm idling down to shut my truck off(dont really know if that has to do with the programmer). Doesn't really seem like it made a whole lot of power (I run the 65 tune but I've ran the 100 and its nothing special) Horrible milage, doesn't control the tranny (except for stock and hard shifts). Overall I personally don't think its worth the money :dunno:
 
#8 ·
yea horrible fuel mpgs, even on the tow tune, I get better fuel mpgs with no tune, I always heard a turned up truck gets better fuel mpgs if stay out of it.the power is alright, I bet custom chip would be better.
 
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