Hondata

Handies in the Honda wrote: Mon Jun 09, 2025 12:10 pm Are you running cat? Could possibly be clogged.

I’m not running any cats it’s just a 3 inch exhaust with a muffler.

Posting a datalog will help out. Spray around the manifold to check for air leaks. Check for exhaust leaks too. Have you tried replacing the O2 sensor or iat sensor yet?


I’ll post a datalog of it idling but that’s the best I can do cause driving it misfire so badly. Sorry I forgot to mention I ...

Have you narrowed down the misfire to one specific cylinder and is there any combustion on that cylinder?


Hard to say because once it’s warmed up sometimes the misfire is there and sometimes it’s not. I know when I slowly throttle it I can feel the car misfiring but once’s gas it quick the ...

Hey guys, I need help with a AFR issue prior to having this issue my car ran fine. My AFR would be at 11.50ish on idke and the idle would surge from 800-1000 RPM.
Cant really test drive It because it would misfire like crazy. Im able to adjust fuel on pro to make the afr be
14. 7ish but it would ...

Planning on buying 550cc this weekend. Thanks for the help tho

Jun43 wrote: Thu Oct 05, 2017 7:03 pm you need more supporting mods.
240cc injectors is asking for trouble

I got rc 270 injector on the side I just need to put it on. I'm on a budget right now.

Hey guys, I'm looking for a basemap for a d16a6 turbo. It has a 255lp Walbro fuel pump with stock si 240cc injector. I have a ebay t04e turbo kit with a turbosmart external dump with a 14psi wastegate spring. Please and thank you.