Originally Posted by rafiki
I had the same issue with my E46 - '01 330i. Not sure about E46 tank setup vs. E36, but replacing the fuel filter solved my fuel starvation issues between turns 3 & 4 at Mosport.
You can add the M3 fuel baffle to help prevent starvation on non-M E46.
07 Fuel baffle fixture 1 16112229656 $20.82
I wonder if it's backwards compatible on E36?