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So after designing, making and running a methanol injection system (50/50) on my car for some time now I think I can share some of my findings. A progressive system is the only way to go for maximum power and drive ability. And I don't mean progressive pump pressure, but progressive pulsing to solen...

Went ahead and bought a f/used tranny...didn't work... Now the mechanic says all the gears is slamming in...and the sport light is blinking... Plan now is to change out the TCU to see if that's the problem...hope i get my money back for the tranny... What was the overall solution? I'm in a similar ...

His estimates regarding the increase in cylinder pressure vs timing advance is very interesting. Many people tend to underestimate the implications of 1-2 degs of aditional timing. The power trade of between EWG VTA vs Recir dump is also very interesting. Nice post. True. Lads, you may want to visi...

Getting ready to install and tune my homemade water injection controller. So far this is what I have: Valve pulsing to vary water injector duty cycle (actually bought the aquamist valve until i find a cheaper alternative). programmed via computer usb, pulsing at 25hz, can vary between 2%0 and 80% du...

Ok, I found out that mine were <500cc. More like 440 or 480. Can't remember. They were blue sidefeed. Had they been yellow then they would be 550cc.

FWIW, IS it a case where your sensor has stopped working or is oil leaking through it? Mine leaked oil. An o-ring fixed it.

Morning guys,

Anyone knows for sure the size of the injectors in the 2005 legacy/liberty GT? Not the american ones, the JDM/ADM ones?

thanks