Don_Parsons
Well-Known Member
- Local time
- 2:26 PM
- Joined
- May 6, 2020
- Messages
- 188
Yuppers,,, my tuner friend is hard on factory 2-Smoker engine's... Ha
How do we slow rpm tractor our engines like the USSR did back in 1954 with the Pk-80 engine design....
He heats them up... Summer or Winter,,, doesn't matters too him... He likes too hear and feel what each engine is doing...
Boy oh Boy ,,, he has this tuning thing happening...
He makes his majic mix,,, then adds a few drops of 2 stroke oil too get that sound and feel...
Kind of a nasty way of tuning... lol
Get that mix in and out cylinder with some exshust temperature ,,, listen for that sound and wank the throttle all day...
No wide open throttling for any distance since our engine's like power bursts...
Hard too believe the diffrence in power between closed port and open...
Open port is like 1/3 of a hp...
Get that cheap @$$ zero restriction air filter,,, keep the dirt out...
Throw on a Bull s**te expansion chamber,,, who cares about $50... like reallly... Ha
Be wise on the mix,,, never under estimate not enough oil in the batch...
Our engine's slobber a bit when we tractor them,,, 3600 too 5100 rpm with lots of fluctuating throttling,,, but they run super clean when we zap them...
We warm them up,,, then idle too the road,,, then starting listening and learning too feel the feel of power bursts...
If it dosen't sound right """OR""" feel right,,, we thicken up the mix...
Temp,,, humidity,,, elevation...
Keep notes,,, easy to do with our smart phones...
"""IF""" you cant hear and feel what the engine is doing,,, then """Don't""" do fuel mixing... Its wize too have a friend that does this stuff...
So why,,, why would a person choose too Runn'em Hot in the Hole...
7 + resons for our group...
A good quality mix could gain us a 1/4 too 1/3 more hp...
Its like pushing the limits of what a factory engine can produce while trying too get 360 to 720 service hours out of it... Ha...
Hot in the Hole allows us too spank the bottoms of hills and crest the tops at full bore...
Great for hole shots...
Excellent pick up performance in the super tight twisties...
Wide awake with the crack of the throttle...
Our engines run crisp and clean...
Burns excess oil out of the exshust system...
Its hard on drive chains,,, sprockets and rear tires... Ha
And best of all...
A Hot in the Hole fuel mix tells us if we have a good engine,,, or a great one...
Air in and out,,, mix the mix for us hooligan rad dudes and lets ride...
If the box says 2.8 too 2.9 hp,,, our job is too find out if its its true... Ha
My mix is my mix for each of my engines,,, so you will have too find your own...
"""IF""" a person chooses too that is...
Jt
And a factoy fake pk-80 engine too boot...
How do we slow rpm tractor our engines like the USSR did back in 1954 with the Pk-80 engine design....
He heats them up... Summer or Winter,,, doesn't matters too him... He likes too hear and feel what each engine is doing...
Boy oh Boy ,,, he has this tuning thing happening...
He makes his majic mix,,, then adds a few drops of 2 stroke oil too get that sound and feel...
Kind of a nasty way of tuning... lol
Get that mix in and out cylinder with some exshust temperature ,,, listen for that sound and wank the throttle all day...
No wide open throttling for any distance since our engine's like power bursts...
Hard too believe the diffrence in power between closed port and open...
Open port is like 1/3 of a hp...
Get that cheap @$$ zero restriction air filter,,, keep the dirt out...
Throw on a Bull s**te expansion chamber,,, who cares about $50... like reallly... Ha
Be wise on the mix,,, never under estimate not enough oil in the batch...
Our engine's slobber a bit when we tractor them,,, 3600 too 5100 rpm with lots of fluctuating throttling,,, but they run super clean when we zap them...
We warm them up,,, then idle too the road,,, then starting listening and learning too feel the feel of power bursts...
If it dosen't sound right """OR""" feel right,,, we thicken up the mix...
Temp,,, humidity,,, elevation...
Keep notes,,, easy to do with our smart phones...
"""IF""" you cant hear and feel what the engine is doing,,, then """Don't""" do fuel mixing... Its wize too have a friend that does this stuff...
So why,,, why would a person choose too Runn'em Hot in the Hole...
7 + resons for our group...
A good quality mix could gain us a 1/4 too 1/3 more hp...
Its like pushing the limits of what a factory engine can produce while trying too get 360 to 720 service hours out of it... Ha...
Hot in the Hole allows us too spank the bottoms of hills and crest the tops at full bore...
Great for hole shots...
Excellent pick up performance in the super tight twisties...
Wide awake with the crack of the throttle...
Our engines run crisp and clean...
Burns excess oil out of the exshust system...
Its hard on drive chains,,, sprockets and rear tires... Ha
And best of all...
A Hot in the Hole fuel mix tells us if we have a good engine,,, or a great one...
Air in and out,,, mix the mix for us hooligan rad dudes and lets ride...
If the box says 2.8 too 2.9 hp,,, our job is too find out if its its true... Ha
My mix is my mix for each of my engines,,, so you will have too find your own...
"""IF""" a person chooses too that is...
Jt
And a factoy fake pk-80 engine too boot...
Last edited:
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