How??.... what do you do to the butterfly???.... i know that you bored the TB till 58mm.... but you have to get a new butterfly for that?? any other thing that is has to be done do get that right???........

any DIY of that?

thanks

 

Sharkev, what's with all of the

...... ... ...????? ....???

Huh?

It's easy.

You get the TB bored out, and cut a larger butterfly out of some brass plate stock to match the TB's new size.

 

sorry about the ???........ itĀ“s kinda my style......... but iĀ“ll stop....

ok... thatĀ“s pretty much how I think would be .... but i just wanted to me sure....

thanks

 

idk..i know it makes a hell of a difference on a neon..stinks that that mod isnt do-able on a tib...maybe ill pull the one off of my moms 05 elantra...hmm...haha jk shed kill me

 

actually it's 53mm for the butterfly, 54m mwould be the size of the step right after the butterfly (for both auto and manual tranny)

BTW, some older auto trans car had a switch on the TB itself instead of the "normal" idle speed adjustement screw

 

Damn, honestly I have not checked it. I let everyone down. 02.gif thanks to REDZMAN we now know kinda. It's too damn cold right now. Maybe on a warm day I check but I'm sure REDZMAN is right.

 

Yeah, that's what mine was too. I measured it when I swapped it for the "Oz-Flow" 62mm BBTB. Nearly a 10mm increase in bore! cool.gif

 

now i have a couple ???? about how much would it cost to bore it out and about how much gain do you get out of it?

 

that a good question Kiltman, who can answer this?

IĀ“d like to do this, bored the TB till 58, but from which carĀ“s TB could I use to cut it to 58mm??

ThereĀ“s nothig bad efect on this?, I saw someone says about the idle, but how can be affected with bored the TB?

thanks

 

so has anybody done this? i know there has to be at least one person that could help us out, right?