Quote:
sikdatto1200 wrote:
Its an injection setup using a haltech ecu, the afr is just a jaycar one, not the most accurate thing but still gives you a fair idea whats going on, im going to do a water injection system using $100 high pressure pump and correct jet, and using adjustable hobs switch and a solonoid etc, should be under $300 me thinks
Injection eh, you spoilt
bast@rd!! what water pump are you using and where is it from?
For my setup, all I need is a switch on the secondary throttle- Boost is directly proportional to throttle opening, so a simple throttle switch will do the job
I was thinking of using a stainless water filled fire extinguisher, about 1/3 full of water/meth. Rig some high pressure pipework to the inlet with an appropriate size jet and mechanical activation (throttle opening) then just add water/meth + 100psi from your local servo when you fill up.
the only problem is pressure drop/ flow changes as it discharges, and finding a stainless fire extinguisher in the right size.
Transfer
