okada plasma project and hks super fire racing
I've already got a tune with my mods: AMS DP and T1R CBE.
AFR: my wideband currently registers 11.0 under boost WOT, and 14.5 cruise, do I really need another tune with this ignition mod (both OKADA coils & HKS plugs), or do you guys think I'll be ok? Seems like my AFR may be a little rich right now?
I'd appreciate your comments and advice...
AFR: my wideband currently registers 11.0 under boost WOT, and 14.5 cruise, do I really need another tune with this ignition mod (both OKADA coils & HKS plugs), or do you guys think I'll be ok? Seems like my AFR may be a little rich right now?
I'd appreciate your comments and advice...
I added the Okadas, M40XL spark plugs and Invidia's
3" downpipe + free flow cat and my tune was running
super lean
Might have been the 100 cell free flow cat causing the
lean mixture but I highly recommand a TUNE after
install. As a matter of fact, Okada recommands a tune too
on their installation instructions
The car is definately less prone to pinging now that the okadas
are on board!
3" downpipe + free flow cat and my tune was running
super lean
Might have been the 100 cell free flow cat causing the
lean mixture but I highly recommand a TUNE after
install. As a matter of fact, Okada recommands a tune too
on their installation instructions

The car is definately less prone to pinging now that the okadas
are on board!







