afr

Anyone Here Using EMS Stringer 4424 v4? how is the ecu, what are the advantages and disadvantages....

Is it safe to run plug and play ecus on Tdo4 Turbo with stock internals? (fuel/timing/boost/knock) no risk? is it giving more bhps same as ct9 for tdo4? any experiences

hi fellaz.. quick one here: i know technology grows literally everyday so wondering if there are any other options available besides depo, innovate & aem for our platform. currently running 3.2bar base fuel pressure with a td04L, relocated air element, fmic, 2.5" exhaust at 0.8bar on the...

as above.. ^^ how can i test my 15-year old lambda sensor to know that it's still working within acceptable limits..? & don't tell me to replace it.. :D

So I'm running 1 bar on the stock ct9. I have a Blitz access ECU. I have supra 315cc injectors. SARD FPR set at 50psi. AEM UEGO wideband. And I'm running just under 13.0:1 under WOT at times. Seems that when I take the car out for the first half hour or so I am running safe AFR's in mid to...

Ok lads i'm going to be fitting an AFR gauge to the car, am i right in saying that it's better having the Lambda as far back along the exhaust as possible. I can basically put it anywhere in the exhaust as i'm fitting a new one and getting the bung welded in before i put it on. so where would be...