FI, are you still using your alcohol pump? If not, I'll buy it off you.

I'm going to go ahead and try this modification out anyways(pending paycheck), but I'll probably end up injecting much more alcohol than the 300cc/min

__________________
$60 OM617 Blank Exhaust Flanges
$110 OM606 Blank Exhaust Flanges
No merc at the moment

I'm not using it right now but I have plans for it.

Read these threads.
http://www.***************/forum/showthread.php?t=475
http://www.***************/forum/showthread.php?t=159

What plans do you have FI? Coz I can't understand it from the links you posted. I read only that Dave didn't get any decrease in egts.

__________________
1992 Mercedes 190D 2.5 turbo 5sp manual. EGT+boost gauges. Boost controller set to ~14.5 psi. 1 1/4 turns on full load adjustment. LPG injection. Next in the list is water injection.

Port injection.

What's the advantage? Better atomization with smaller injectors? Also, wouldn't the water have more time to evaporate if injected right after the turbo rather than at the intake manifold?

__________________
1992 Mercedes 190D 2.5 turbo 5sp manual. EGT+boost gauges. Boost controller set to ~14.5 psi. 1 1/4 turns on full load adjustment. LPG injection. Next in the list is water injection.

Yes. Better atomization and even distribution.

It would, but like water sprayed on a hot plate it will still evaporate very quickly.

FI have you decided what injector size to use? Buying 5 injectors and finding out they're not the size you want is not a good thing.

__________________
1992 Mercedes 190D 2.5 turbo 5sp manual. EGT+boost gauges. Boost controller set to ~14.5 psi. 1 1/4 turns on full load adjustment. LPG injection. Next in the list is water injection.