blow by question

well looks like i have blow by in cylinder 3...would it hurt my motor if i am spraying a 50 shot on the d16a6?

Well spraying on a rock solid stock motor is risky, so its expecially risky if your spraying on a motor that needs a rebuild.

it was just rebuilt somehow ook like the ring didnt seal right on cylinder 3....i just wondering if blow by really affects the car much?

what is blow by?
and how do u fix it?

blowby happens when your rings are worn, cylinder walls are worn, rings arnt seated properly, ect. It is exactly what it sounds like, its when air/fuel mixture escapes past the piston on the compression/exhast stroke and when oil escapes past the piston the other direction on intake/power stroke.

Textbook definatition is: Blowby: The unburned fuel and and products of combustion that leak past the piston rings and into the crankcase during the last part of the combustion stroke.


Potentially you could literaly blow your motor into pieces if nitrous/fuel escape past the rings and into the crank case and ignite.