Blow off Valve?
#91
RE: Blow off Valve?
ORIGINAL: sfordeso
theory: audi designed the car THIS way, so the DV works without upgrading. BUT, should you upgrade, then you are obviously injecting more air than the car was originally designed to take, therefore maximising the air capacity of the engine, thus recycling the air is not required (BOV).
theory: audi designed the car THIS way, so the DV works without upgrading. BUT, should you upgrade, then you are obviously injecting more air than the car was originally designed to take, therefore maximising the air capacity of the engine, thus recycling the air is not required (BOV).
#93
RE: Blow off Valve?
ORIGINAL: Jestnomen
The manufactures of the chip have calculated the fuel mapping with the extra air from the DV in there on the fuel plots. The car is using that extra air and also adding extra fuel to match it. The A/F ratio is determined by the chip. There is simply not just "more air" being thrown in.
ORIGINAL: sfordeso
theory: audi designed the car THIS way, so the DV works without upgrading. BUT, should you upgrade, then you are obviously injecting more air than the car was originally designed to take, therefore maximising the air capacity of the engine, thus recycling the air is not required (BOV).
theory: audi designed the car THIS way, so the DV works without upgrading. BUT, should you upgrade, then you are obviously injecting more air than the car was originally designed to take, therefore maximising the air capacity of the engine, thus recycling the air is not required (BOV).
#94
RE: Blow off Valve?
ORIGINAL: David_K
so e-codes are rice. compass mirror and such
and do you not think that my car is cool just cuz i run a bov?
so e-codes are rice. compass mirror and such
and do you not think that my car is cool just cuz i run a bov?
Ahh yes, but everyone thinks both of those are factory! They serve a purpose.
#96
RE: Blow off Valve?
ORIGINAL: sfordeso
what about a CAI? or even an upgraded turbo?
what about a CAI? or even an upgraded turbo?
#98
RE: Blow off Valve?
the ecu is smart thats how it was built. yes it takes time (like 2 months) but it wont cause enough damge to destroy o2 sensors or foul the plugs unless the plugs and o2 sensor were getting close to needing replaceing.
#100
RE: Blow off Valve?
i know the maf takes its readings. the info is sent to the computer then the dv dumps the air. the air that is not picked up by the maf. so all the extra air does is lean out the mxture a little bit