windowed pistons?

[Sumsloppymeet]

outta curiosity its should be windowed on the intake side of the piston and not the exhaust side correct?

 

[butre]

you got it, window on the exhaust side is a paperweight

 

[Sumsloppymeet]

lmao cant remember where i got it but someone sent me a wrong sided windowed piston lol that could explain my bogging down and back firing symptoms lmfao

 

[6blueoval9]

Or you installed the piston wrong?....don't go by the arrow...go with the ring gaps on the intake side no matter where the arrow points to.

 

[6blueoval9]

Still waiting on a running video from you..lol

 

[Frankenstein]

Or you installed the piston wrong?....don't go by the arrow...go with the ring gaps on the intake side no matter where the arrow points to.

And when somebody cuts the hole on the side without the ring gaps then what you do?

 

[Street Ryderz]

And when somebody cuts the hole on the side without the ring gaps then what you do?

It becomes a chamber reshapeing tool for cutting squish.Or they make good ashtrays lol

 

[Frankenstein]

It becomes a chamber reshapeing tool for cutting squish.Or they make good ashtrays lol

My friend has this big piston with an especially large dish in the top, weighs like 5 pounds, coolest ashtray I've seen yet.

 

[Sumsloppymeet]

yea no the window was straight up cut on the arrow side of the piston no ring gap this is for my second build btw oval lol im still waiting on my genuine oko carb to show up any day now i had to tear my roller down while waiting on the carb to get here i noticed the front for was starting to fold and crack at the welds the stock fork was garbage but ive got it replaced and my new stem and flat bar shall be installed by tomorrow i put a suspension fork on it with a hd 12g front tire

 

[KB_UK]

If you put a window on the wrong side it wouldn't even start, surely? It'd be like having a hole in the side of the crankcase.