Right now I have a dumptube for my Tial 38mm Wastegate and it is not connected to the downpipe/exhaust.
Does anyone know what affect this will have during the wideband/Hondata tuning?
I have an Innovate LM-1 Wideband and I find that the AFR fluctuates by a large degree from lean to rich after giving it a little throttle at idle. I am wondering because not all of the exhaust will be going out of the downpipe once I hit a certain boost level.
Thanks
Hondata/Wideband tuning with an Open Wastegate
it sounds like you are seeing the accel enrich from blibing the throttle (rich) and then the decel fuel cut (lean). normal. have you tuned before?
RaVer Motorsports (559) 733-4711
ravermotorsports@earthlink.net
ravermotorsports@earthlink.net