Whats needed when buying HPtuners?
I started about 1.5 years ago, and have spent COUNTLESS hours working with the software and searching.
Nobody in my area or within my circle of hot-rodders knows anything about it, so it's been an uphill battle. Frustrating for simple things like correctly scaling the wideband input and figuring out which ignition table the engine is using during which phase of operation.
In 10 years I don't see factory PCM's and all the headaches being very popular when companies like Holley are really stepping up to the plate with their engine management systems. Most of us don't need 200 tables for what we're doing.
And yes, just remove one of the front O2 sensors to install the wideband.
Russ Kemp
Trending Topics
I'd also pick up a Ballenger AFR500 with the NTK wideband sensor. It's the same as the NGK PowerDex, which is one of the best in the ~$300 price point. NGK went to a second gen unit with a different design, but I wanted the PowerDex. So I picked up the Ballenger unit.
The Best V8 Stories One Small Block at Time








