typeR

went down to the honda dealer today hopig to look at a prelude Tb ,no luck,but they did have an S2k and it looks like it might work
http://www.topendmotorsports.com/eng...str/index.html

kHmER Co

why not just go toward the kingmotorsport ported one? will using a tb from a different car brnig more gains

typeR

the king at best get 3mm enlargement...from 64 to 67 ...these are 70 and 74

Smitty

cool.. keep us posted

mrsteve

iTrader: (1)

Nothing other than the King Motorsports TB is going to work for those of us who want to keep VSA (I know type-R's car is now w/o VSA) just a reminder to anyone else following this progress.

typeR

not true at all steve...the VSA is a seprate throttle body type device,i think what your going by is,what scalbert said...in short yest the TB will be enlarged but the air still has to pass through the smaller VSA so this will still be a source of restriction...if anyone did wanna go the king way and not eliminate the vsa one could have both P&P'd

mrsteve

iTrader: (1)

Ahhh i see.

NiteQwill

So this would work on a 6MT Type-S (no VSA)?

typeR

maybe...gotta look into it furthure...will update

brianlin87

iTrader: (1)

typeR, so do you plan on trying this TB?

typeR

if i can get a hold of a stock tb first to make sure it fits...

O-FL Motorsports

Please let me know!

ThinJim

iTrader: (3)

Since you've seen the other TB, go back and asked for a gasket for the cl TB and try to make a comparision if the bolt pattern is the issue.

av6ent

Nope, 02AV6 got 71mm from stock CLS TB

av6ent

here is his pic

mrsteve

iTrader: (1)

^ Well there you go, problem solved.

mattg

i want one

02AV6

Correctomundo. Stock CLS TB is between 66-67mm and KM bored to 71mm.
Very cool upgrade.

typeR

acctually i think the measurements are at the plate...could be wrong but dont think so... the cl S tb is supposedly 64(assumed at butterfly) can be enlarged 3 +mm the other TBs are 70 and 74 at the plate...

typeR

^

scalbert

Be sure to verify the size at the plate. There should be no reason why the S2000 would have a larger bore TB.

Also, where do these resistors get mailed to?

typeR

STEVE to be clear abotu what im saying...ive found an after market TB in 2 sizes for the S2K 70 and 74 mm (assuming they are talking about the plate size) my investigation of a stock S2K TB is just to see if it fits...bolt patterns ect. i assumed it was smaller in stock form...i thought i read the clS TB was 64mm again assumed at the plate for this measurement...so this after market unit if it works would be 6/10 mm's larger than our stock unit...

mailing address
steve ashby
8950 forest lake dr
port richey fl. 34668

scalbert

Gotcha, and will mail it out tomorrow.

scalbert

And just FYI, see on the bottom of that TB where you see two circles and the holes on opposite sides. That is the same type of mount for the MAP sensor.