I have a feeling it's more than just a 2mm larger opening... I'm sure the runners and plenum are tweeked as well.

 

I was just saying i think its probably better, being that its from Wilson, they are a pretty respected company. probably wouldnt be worth it to people to trade in their Fast 90 unless they are pushing a ton of power, but if someone is looking for their first aftermarket manifold its bigger than all the rest.

 

I hear ya, I guess my point was that I felt they would make it more marketable by providing additional info as to why the new one would justify the coin for those whom already had 90's. I mean if I had a 90mm and the only difference between mine and the 92mm was 2mm I dont think I would waste my time, however if the intake was ported different allowing better/greater airflow caracteristics then that would be a different story.. Know what i mean?

 

 

i hear ya .

 

more expensive than the already extremely expensive composite? waht's the new material, platinum?