Gizmo motors 30.5cc pro mod engine by rcmk

[J.A racing]

Nice build you got there......

[Suomipoika]

thanks mate

[Dave]

Very nice, but you will need a new manifold to get all "Gizmo" out of that motor....
Thats too big difference to leave without notice.....


Looking forward to view some film later !

[Suomipoika]

i did grind that exhaust port a lot wit dremel.
That exhaust is 24mm wide, and max i could take that header was someting like 23mm.
It would do hole to the header if i would do it more.
It is like v-shaded now.
That samba header is smallest i have seen, but these pipes are made for rules, so not so much for this size engines.
I must ask David from vrc, that hi could do bigbore pipe for these cars too.
It is really nice to see how does this pipe and engine work together..
I hope that it would make better couple than me and my ex-wife
I will send you guys film when i have tested these full throlte.
Here in Finland and specially Joensuu weather is so freaking bad, water is still coming every day.
Thouhg meteorologist told today that colded air should come since next week
Good thing about this car is, that guyu who owned it, had lathed thise wheel hexes, so it will take also baja wheels on it...
I have also those spiked tires to wait snow and specially ice
How about you guys?
Have you been able to drive?
I f...g hate this kind weathers..
Where is that old fashion winter that came in october,,,

[Suomipoika]

Finally i got time and car is one peace, so i tested it more properly.
I think it goes pritty well with that gizmo´s engine

What to do you think??

[Dave]

It sure runs nice, but very hard to tell how powerful it is from watching it run on snow and ice....

[Suomipoika]

I try to take film where it is running on pure ice with spike tires on it...
It looks like the engine has that grunt but i have ha problems with my clutch.
And i do rechange that engine compression.
It is too low at the moment.
After that i think it will move way better.
That 2-shoe clutch is not best one for 4wd cars.

[Suomipoika]

With spike tires.

[Suomipoika]

vrc bigbore and hpi baja, that´s the combination where does this engine works...
Spike tires and still no grip, so much power on the engine with this pipe..