I,FOR YOU what the beste TB for a aspirated S2000
- SPOON-70mn
j´s-68mn
our other?

thanks

 

Science of Speed sells a stock TB bored out. Looks to be a good buy. I would go with them for OEM reliability.

 

if i was going to buy one i'd buy the science of speed one, they're a good company...

 

theres plenty of other things that are better to put on a NA s2k then a TB. im just sayin......

 

Waste of money if you ask me..
Hardly any gains if any at all.

 

i had the science of speed one. Dont get it. it leaks if u have methanol injection installed on the car.

i ended up buying a bdl 68mm. it holds all pressure in VERY EFFICIENTLY and i did notice better throttle response. gains are minimal but it is great.

i'm selling mine too btw haha

 

thanks all

 

SOS is a great product and they are a great company to deal with. i have it here. supercharged. noticed a difference.

 

^this... I have it as well but na, great product... minimal diff

 

also it's tapered to mate with your stock intake mani, unlike others which are just big bore all the way through and then your intake mani is still the stock bore.

laminar flow > turbulent flow