lss1six

I'm planning on getting headers soon (eventually other mods as well) and wanted to know the differences in dyno runs with tuning compared to just using a hp tuner (laptop)? any info would help for me to distinguish the two. Thanks

MUSTANGBRKR02

iTrader: (91)

On the dyno they will use HPT, EFI live or something of the like. If you are mechanically and computer savy i would look into buying the program yourself and learning. If not then there are plenty of people who do tuning.

lss1six

how difficult is manual tuning? i have a pretty good laptop and have done all the work to myself and have a good understanding of engine basics (been around cars ever since i was little) and would dyno tuning be more accurate?

MUSTANGBRKR02

iTrader: (91)

Dyno tuning is useful but not absolutely neccassary. If you are doing street tuning which should be done by a tuner anyway, you can adjust everything and use track times and logs to measure for max timing and such in lieu of a dyno.