What is the general consensus on EGR valves. And recirculating exhaust gas into the combustion chamber?
What is the general consensus on EGR valves. And recirculating exhaust gas into the combustion chamber?
Aaron Adams
Wyatt Kelly
Do you need to ask that?
Luke Reed
I have a standard list of engine mods to unfuck modern engines, esp. the cucked europoorian ones.
EGR delete
PCV delete + catch can install
(Pre-)cat(s) delete
DPF removal
If applicable:
Swirl flap removal
This prevents nearly all carbon deposits on intake valves. I just place the cat and dpf back in for emissions testing. EGR valves *will* fail
>wat_racing_direct_exhaust_injection.jpg
Landon Lee
Like turbos right
Kevin Flores
Aren't PCVs actually a good thing?
Ryan Williams
it's a communist conspiracy to destroy all ICE
David Ward
In theory yes of course, the crankcase must have a way to relieve pressure. But those vapors contain some oil droplets which can stick to intake valves and coke up or attract soot from EGR, and coke up afterwards. A catch can traps the oil vapors from the PCV air.
Justin White
It sounds like you don't know what a PCV is if you think a catch can is something you do when you delete a PCV. A catch can is literally just a can inbetween the PCV and the intake to catch the oil.
Chase Fisher
See
Yeah sure delete is a totally wrong way to put it. I meant to indicate that I stop oil vapors from being anywhere near the intake
Wyatt Campbell
The PCV itself is literally for doing that.
PCV doesn't re-inject shit into the intake. It pushes it towards a charcoal can in the back of your car.