ct-26 60-1 trim efficency?

[bobpogoman]

only way to really tell would be your EGT's and A/F readings, which if your going to run 18psi you should have a wideband at least...

and my friend was doing 22psi with water meth injection coming on at 16, and his pistons were shiny and looked brand new whenever you would look at them through the spark plug hole. water meth is a GREAT thing... but you just have to make sure that if you run out, you dont boost it over the threshold of the selonoid that you have in there.

kk looks like an interesting upgrade il think about it later, ill got for 18 psi without meth and ill check after. i ordered a wideband o2+gauge its on the way to home

 

[Poodles]

i god an real real old version of safc (5 points tuning) only at like 70% thorttle... so i run lean at idle but and ecu compensate at 10-70% thortle then.. i run rich XD

But you don't have a wideband O2 to know for sure. I've seen what happens running the lexus AFM with stock injectors does, and it leans out bad up top.

Don't mess with the AFC unless you have a wideband as all you're doing is confusing the stock ECU and that could be very bad...

for meth injection.. it desent kinda wear the engine a lot like n2o?

i rhink ima go with 18 psi, should be what..440-450 whp? (with my other mods and fine-tuned on dyno)

Meth is great, but if you don't have failsafes built into the system, if you run out, or the pump burns out...BOOM, blown engine.