There are so many unskilled people nagging about these engines while they don't even know what they are dealing with. Good point you raised 👍
@ChetanGreywolf7 ай бұрын
The Cison OHV V8 is my favorite. I have ordered the flat-head version as well. When you run your Cison V8, keep an eye on the oil flow. If it stops flowing and there's plenty of oil, check the oil pump. In mine, the drive gear in the oil pump came loose from the shaft. The shaft has a "D" end on it but, the gear has a round bore not a "D" bore. High temp Loc-Tite has worked well for mine.
@petercasper2247 ай бұрын
Dennis, both engines deserve an ovation! The aussie engine was the second to connelly and the bison is a refined sibling of both predecessors. Just having both on the table makes a guy salavate! Fantastic information Dennis. Hope mine gets here soon. Time to fire up the cnc. Want to make an all aluminum chassis with some speed parts.
@jamescampbell43137 ай бұрын
This is such a cool channel! I've never messed with that big of an RC engine always wanted to
@JoeKind19587 ай бұрын
The Australian made V8 is the same design as a 1st generation Conley. Note the gap between the intake and the block. They were great back in the day but their time has come and gone. I have owned , rebuilt and sold a lot of the Conley nitro V8 engines over the years so I know them inside and out. They were always said to be 1/4 scale but I would call them 1/5 scale. In a true scale 1/4 scale RC car, like your 57 sitting there, the Conley engines simply look small. Conley had 1/4 scale cars designed around this engine so everything looked in scale. The biggest problem with the nitro V8 is the oil from the nitro fuel is all over the inside of the engine so if it's going to sit after it's been run you need to flush all of that oil out of the inside of the engine. Let it sit for a few months not flushed out and that oil dries out and will lock up the engine with sticky castor oil. Yuch ! The title to one of old videos of a Conley Funny Car is on my channel titled Conley V8. Somewhere down the road I will get one of the China V8's. Love this channel 👍👍
@imchris50007 ай бұрын
its crazy how these v8 models have advanced so much over the last few years it was not long ago your only options were to make it yourself
@tatianabobrova41076 ай бұрын
There was a thin black O ring that came with my engine that fits over the distributer housing that seals between the block and the distributer.
@pamdunn84547 ай бұрын
here's a thought - with all those top end leaks sounds like too much crankcase pressure , try building a vac-u-pan system weld a 1/4" tube throw the side of the collector at a 45 degree angle to the center - with the hole open behind the exhaust flow (this will cause vacuum , run a hose to the valve cover Note: you will have to have , some sort of check valve "on full size we use a back fire valve, used on all early smog systems (this will stop your oil leaks) . . . . . have fun
@Blacklamass7 ай бұрын
Dennis build some unique models with this engines👍🏻! We can all run them on the bench but we want them in cars and models
@imchris50007 ай бұрын
someone needs to mount one of these engines to a paper shredder just the concept of someone in a busy office firing up their v8 powered shredder makes me laugh
@spiketheimpaler46987 ай бұрын
Someone made a pencil sharpener with a scale viper v10. I want to put one on my gas skate board so i can justify a rat fink skater tat
@diegoarevalo91367 ай бұрын
They have many differences but they are very similar, very cool👌🏻
@KYNGSAFARI7 ай бұрын
Yessir the cison engine is the best ones out and the inline 6 is fire too
@jacobguthrie69737 ай бұрын
I'm currently waiting on my cison to come in. Been doing alot of homework on the cison and still haven't found any info on the forced lubrication for the rockers
@michellepainter55167 ай бұрын
Did it sleep on pillow, Jezz I really want one. And I must say your looking well. Good to see
@JaiJohnston-m1c3 ай бұрын
I was thinking about putting the Cison on a bicycle. Yeah, a V8 motorized bicycle! Do you think the motor is build sturdy enough to turn the rear wheel with a 150lb person on it?
@mandrakemandragore20783 ай бұрын
Great description Dennis! is iT a 4 stroke? What type of petrol is used? (Should it contain oil as tank mix?)
@AJ_C300Ай бұрын
Please tighten the bolts on the table💯
@dennisdempseyradiooutofcontrolАй бұрын
Good catch! I’ll make sure those are nice and snug for the next video!👍🤣
@AJ_C300Ай бұрын
@@dennisdempseyradiooutofcontrol id hate for those engines to fall and break because the table is loose💯😭🙏
@connieindahouse6 ай бұрын
I thought that rc car was a real one sitting in the background initially!
@yockib54194 ай бұрын
Hahah same here, very misleading perspective!
@brianwood98497 ай бұрын
Nice engines! So which one makes more power out of the 2? Those Australia engines are super expensive around 5-7K correct? Did you ever have a Conley engine from back in the day when he made them here in USA? I’ve always wanted one , but lots of coin !
@diegoarevalo91367 ай бұрын
The Conley engine generates more power since it is a little larger and is nitro unlike the V8 cison
@markvandevelde82894 ай бұрын
Where can I find spark plug wires and spare parts for the CISON V8?
@Blacklamass7 ай бұрын
Dennis you got any builds with these motors in like you used to ? I got semto engine in in Tamiya Hilux now,not that fast but reliable and gear change works well 👍🏻
@jamesshanahan79037 ай бұрын
@blacklamass.. can you do a video of your Mojave?
@nigelbarradell22657 ай бұрын
Like the details and the sound look like 1,5 scale ish
@JestersOculus7 ай бұрын
Anyone have an idea what the compression ratio is in the Cison? Manufacturer couldn't tell me.
@darkeller162 ай бұрын
Where do you purchase a cison kit??
@NochoNocho-gm8hs6 ай бұрын
Completely irrelevant to the video, on my fs-l200, on both cylinders the exhaust valve is crack open, when I take off the rocker arms and push the valve down they go back closed. I also noticed with the rocker arms off, the valve bucket on one of the cylinders for the exhaust sits higher then the rest but when I put the rocker arm back on and spin the cam over, so the valve opens then closes, the valve stays cracked open on both cylinders and the bucket sits flush with the intakes. And what I mean by cracked is it’s slightly open and I can blow through the exhaust when the valve is supposed to be closed. Does yours or anyone else’s do this or did something go wrong with the manufacturing and the valve stems are too long? And what can I do to fix it if it’s not supposed to be like this?
@jasoncross2751Ай бұрын
I have seen the Cison for like 97 bux on Amazon. Is this what you have here or is the 97 buk one a pipe dream?
@dennisdempseyradiooutofcontrolАй бұрын
yes it is a scam these cost around 2 k us bucks
@jasoncross2751Ай бұрын
Yeah I figured as much
@jd82303 ай бұрын
Price on the v 8
@sepul66677 ай бұрын
To bad the China engine looks like a SB Chevy but with a front Dist like a ford nice job china also seem to run on the bench but just dont make good power when put in a car not good for the $$ IMO I NEVER SAW ONE REALLY RUNNING JUST PUTTING AROUND have you had any luck getting them to make power to move a rc you can use ? i gave up after the 4cly
@MegaDirtyberty7 ай бұрын
So did you buy these?.
@borna43015 күн бұрын
When you pay $2k for a miniature engine, the quality should be good enough that it doesn’t leak oil, and the boots should fit without needing to be cut. With that in mind, I bet they have zero quality control.
@machoman53567 ай бұрын
Good vidio original v8 an new
@turbinegraphics167 ай бұрын
You pronounced ozzie wrong, its like a combined oz and zee, oz zee. 😃
@roulettegpt.ai-prediction4 ай бұрын
Thanks for the review. Acording to my calculations the engine is almost 1/5th scale (1/5.2) and not 1/6th as Cison/engineDIY claim.