Hello Old post
Just wondering what ever happened to your Mighty boy trailer? Do you still have it? and do you have any other photos of how you built the draw bar.
Looking at doing the same. just after info. Thank you

Thanks guys. I picked up my Radiator from the guy. called over to a radiator supply and repair place who wanted to look at my old one. he said its not to bad only 3 tubes are blocked not 60% So I'm not sure what this other guy was on about. So I left it with him and if no good he'll order in a Mini ...

Hi all. just want to pick your brains. I have a Mighty boy with a F8b motor in it & manual gear box. I had a Auto F8b radiator in it as I was told once that they are bigger and give better cooling in traffic . Anyway my problem is I put the radiator in for an inspection as the top tank had a sma...

Hi there. Any chance of a couple of pics when you get a chance
. Thank you

Ok I have chased around and found a part number in the Fuel miser brand MS504 I hope this is it. Does this look familiar to anyone as it states a few different other cars as well. Thank you and you are right Baryden its around $75

Thank you for that will chase one of those up.

Hey Guys / Girls Just wondering if anybody has overhauled there carby on their 800cc motor? I priced up a kit from Repco / Scotts. They said if available it would cost $165. Has anybody overhauled there carby and is this the price ? just sounded a bit steep. I have the 800 from a hatch in mine but d...

Hey did you find out what the matter was??? how this happened... interesting. My only thought was maybe the bypass hose under the thermostat got mixed up with the fuel line??? have you got fuel in the water???

Hi There, Just wondering if the F8b gear box is still for sale? Is this the same type of box that fits to the F8B motor that goes in the Mighty boy (silly question I know). If available just thinking of a way to get it from Vic to Blue mountains NSW. anyway let me know. Thank you. Cris

Wow this was a while ago, Well the Mighty boy still lives. Just in the past few months I Have rebuilt the motor. We don't fund raise for Child flight any more as the Government didn't give the contract to Child flight and they had to fold... very sad. So now we fund raise for Care west at Orange NSW...

Hi Fellow Mb people
Quick question. Is the F8b 800cc motor fuel pump the same as the F5a 550cc motor the same. I have a F8b in my Mighty boy and needs replacing but only can find listings local for the 550 one. Thank you any help Cris

Hi thank you for your reply. No I purchased a MB wreck that I found in a horse paddock. The story was that a guy had this MB and rolled it over just enough to squash the roof. I got it for the motor. the original guy had it rebuilt before putting it in the boy so I don't know what year the car was a...

My vrs kit is DM910 Pro-torque brand, the spare parts guy looked up again & said their is another DM911 for a later f8b post 8/85. Has anybody come across this or is there a difference in the 2 f8b head gaskets. And is there a diferance in the F5a and the F8b head gaskets. Any help appreciated

Hi all. I've just had my cylinder head fully serviced off my Mb (f8b motor) as had a very fine leak. I purchased a VRS kit and ready to start putting it together I checked the Oil feed hole for the cylinder head from the block and noticed the hole will be 80% covered by the metal ring in the gasket....