I remember fc3spro had one of sorts on their webpage. I try to go there this morning and it's not loading, like the page is no longer there. Does anyone else have a link to one? I wanted to port my TB such.

2 more quick questions. If I remove that set secondary butterflies will my BAC valve be useless? I had my intake swapped to s5, and it hasnt been hooked up, but I wanted to hook it back up.

Second question is if you can tell me which of these bits would work best for porting (if more than one is useful, thats cool)
http://www.heavydutystore.com/die-gr...ts-c-1683.html

 

The BAC has nothing to do with the secondary butterflies, so their removal affects it not at all.

I neither saw nor felt much difference after removing mine, throttle response may be a bit crisper but it's hard to attribute that to the TB mod (I did a bunch of stuff at once).
I do get the occasional backfire if the throttle is abruptly shut but since that's pretty much what the secondaries were for, I expected that.

 

Nevermind his site is up now

 

can you post link

 

Fc3spro.com then tech, then mods or something. There's an engine section, should show tb