N75 Valve and tuning

[Ant1981]

Which is what has already has already been said,

Not in this thread it hasn't.

[dom]

Which is what has already has already been said,

Not in this thread it hasn't.

My first post?

I need to replace my N75, but which should I go for? There's the J version, the K version and a few others, which really would be good for after stage 1?

Depends on the Map, Carbon maps work better with the J version, other maps differ

[The Doc]

It would seem different people have different opinions no surprises there.

This is mine, talk to whoever remapped your car to get their advice on your N75 valves chaps.

Oh and if you change them yourselves please ensure they are plumbed in correctly 

 

[Ant1981]

Which is what has already has already been said,

Not in this thread it hasn't.

My first post?

I need to replace my N75, but which should I go for? There's the J version, the K version and a few others, which really would be good for after stage 1?

Depends on the Map, Carbon maps work better with the J version, other maps differ

Your first post said depends on the map. I just said, R Tech told me use the one for the car, not the map. They told me the map makes no difference, they do not reccomend any other than what the car should have come with.

[dom]

It would seem different people have different opinions no surprises there.

This is mine, talk to whoever remapped your car to get their advice on your N75 valves chaps.

Oh and if you change them yourselves please ensure they are plumbed in correctly 

 

[The Doc]

 

[F17BAD]

Just ordered one for mine today

mine was a F valve, nt got full part number here with me but the guy at audi checked the number of the one i have fitted at present, the very latest one for mine starts in a 06A and ends in E, my old one started in 05 and ended in F

It was revised July 2010 and is the very latest one, the end letter does not mean its the latest, notice the old one started in 05 and the new one starts in 06A

I just decedied to forget the J one and get the correct one for my particular engine and the latest revision.. only cost me £37 from the Dealer too..    and yes i did seek advice from Carbon.. cheers Nick