Diablo Chip

[ryant430]

I just put a Diablo sport tune chip in my car last night. I noticed the shift points are much firmer and the throttle response is faster but how much horsepower gain am I realistically looking at. I have flowmaster exhaust and am putting on a K&N intake setup later this week.

 

[forpit2000gt]

10rwhp

 

[Mirrahasmycar]

they say about 10%-15%, so I would say if you have 250hp you get a max of 25 hp, it will most likely be lower than that, but it could be anywhere from 5-30hp depending on the tune

 

[triggz]

10-15 rwhp/rwtq. Advance your timing all the way to 10% and listening for pinging.. I picked up 11rwtq off 8% advance on 87.

Save up some cash for a few pulls on a dyno to make use of the fuel trimming. Don't try to adjust it blindly.

 

[Blue2kMustangGT]

but how much horsepower gain am I realistically looking at

I got 15hp out of mine after dyno tune