kaptain crash

iTrader: (46)

Well....that just sucks big butt!....and kinda stupid.

Maximo

iTrader: (11)

If anyone could have gotten that engine working it would have been me......but I guess I didn't talk a big enough game about my tuning skills....

kaptain crash

iTrader: (46)

Talk's cheap...I have seen your motors in action over the years "kick ass"...maybe they where just scared!

Micah78

I can't seem to find a website for Grossi. I was floored when I saw the liquid cooled engine with the radiator. I made my Tmaxx liquid cooled about 10 or 12 years ago. I took an O.S. RGX .21 and did a .21 conversion on my maxx. Then I decided to order the marine head for the RGX .21 and made a radiator out of some really small copper tubing that I found at my local Hobbytown. I used a little diaphragm pump that worked off of the crankcase pulses to move the coolant. I belive it was called a Perry pump. It kinda worked but I needed a better radiator. I also had problems with the perry pump. It would work for a few tanks of fuel and then suddenly start leaking everywhere. I guess it couldn't handle the hot liquid it was pumping. I eventually gave up after ruining 2 of those pumps. Without a pump, my idea was dead. Anyway I think the Grossi engine is pretty awesome. too bad they don't seem to be available.

motomatt

iTrader: (12)

thermo-siphon

NitroVein

Not up anymore... http://www.grossishop.com/

blackbeardrollo

iTrader: (1)

Does anyone know what ha opened to these? I have a brand new never run air cooled and water cooled engine and was curious to find more info on them. They are true works of art from a machining standpoint

NitroShredder89

Where did you get those engines? Do you still have either of them?