▲ 6 r/beetle
Help, engine runs smoothly for about 30 minutes until it starts stumbling.
I slowly start hearing exhaust pops and they progressively get worse until the engine hardly runs then dies. I’m running chromoly pushrods and perhaps I think that’s the issue. I leave the lash at loose 0. I’m thinking maybe as the engine warms up the valve may not be sealing anymore? Or is my AFR is changing too much as it warms up?
u/Eatuntilimsick — 24 days ago