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Part throttle surging? Me too...

Yeah, no way to adjust o2 delay on this pcm that I can find.

Ah. I read that thread but missed the part about adjusting friction loss for the area I'm having trouble in while driving. I have been tinkering with that for the idle. Still not perfect, but getting...

I saw a little info on that. I will see if I can find out how to do it. It's at least a place to look. Thanks for the tip!

I have a weird issue when cruising at low speeds (30 to 40 mph) and light throttle. I get this slight cyclical surge that I feel in the car and hear in the exhaust. I've been working on my idle...

Turns out the short answer is "No"

Sorry for the long delay, guys. I literally got so busy at the shop that I forgot about this thread. Just in case anyone else searches for this topic I figured I would post what fixed my problem: I...

I'll shoot him a DM. Thanks for the reply. It would seem like if HP Tuners has a setup to use other widebands via serial data that there would be a way to change the parameters to read whatever you...

Anybody know if there is a way to create a serial input and set it up to work with a wideband that isn't already pre defined in the VCM scanner? I have a WB APSX D2 that works fine as an analog input...

I have a 1997 S10 with swapped to an LQ4, 243 P&P heads, shorty headers, 2.5" true dual exhaust, elgin E-1838-P (.560" lifts, 216/220 114 LSA), cold air intake. I feel a constant misfire at idle and...

Just saw this reply. I'll post it this evening when i close the shop. Thank you.

Hey guys. I have a '97 Chevy S10 swapped with a '03 L59. Typical bolt-ons (headers, dual exhaust, cold air inlet tube), Ford 8.8 @ 3.55:1, and a NV3500 manual trans. I just got a "sort of" local...