***K24Z1 project teaser***

**EUR003act** · 23-06-2008 10:52 PM

Originally Posted by fatfish

how much did you get the tb bore? how was the job, will they able to bore it to 70mm?

thank you

i did the bore myself... so didnt cost me anything but time

68mm was pushing it around the top... which is why i only went to 66mm on the other side... going to 70mm probably wouldnt make any differnt with the 64mm butterfly because u cant bore that bit out anymore...

and the job is perfect (you can see you reflection in it!)

**Suntzu** · 24-06-2008 02:40 PM

Id love a bigger TB. how did you do it and how much to get the butterfly fabed?

gainage?

**aaronng** · 24-06-2008 02:53 PM

^^ He said it is a TL throttle body.

**Suntzu** · 24-06-2008 02:59 PM

Hmm im thinking VTC cam timing mod for 45 degrees now. Go go go!

Great stuff

**EUR003act** · 25-06-2008 12:20 AM

Originally Posted by Suntzu

Hmm im thinking VTC cam timing mod for 45 degrees now. Go go go!

Great stuff

physically changing it to 45degrees wont give you any gain... you have to do that, and then tune ecu to electronically advance out to 45degrees aswell... that would require K20 ecu with kpro... starts getting very expensive

**2002 TeGgY** · 25-06-2008 12:27 AM

why didnt you go with the RBC instead of the PRB?

**EUR003act** · 25-06-2008 08:24 AM

Originally Posted by 2002 TeGgY

why didnt you go with the RBC instead of the PRB?

lol already got the RBC intake manifold... the PRB i refer to is the PRB cylinder head...

**2002 TeGgY** · 25-06-2008 01:00 PM

o ok lol, looking good man. if you dont mind me asking, where did you source the RBC? il looking for one for my DC5

**aaronng** · 25-06-2008 01:30 PM

Originally Posted by 2002 TeGgY

o ok lol, looking good man. if you dont mind me asking, where did you source the RBC? il looking for one for my DC5

JDMYard has 1 RBC. I saw it in the display case.

**EuroAccord13** · 25-06-2008 01:49 PM

Japan is the first port of call for all your RBC needs!!!!!! But mind you, those Malaysian and Singaporeans are snapping them up fast so hurry!

**aaronng** · 25-06-2008 02:22 PM

If you want it now now now, then JDMYard. Otherwise, ask perfectrun.com.au for a quote.

**EUR003act** · 25-06-2008 11:23 PM

Originally Posted by 2002 TeGgY

o ok lol, looking good man. if you dont mind me asking, where did you source the RBC? il looking for one for my DC5

i got mine off ebay... direct from seller in japan...

but as the others said, JDM yard has 1...

i paid about $300... but ive seen the go for anywhere between $200 to $400...