http://romston.com/wp-posts/14-02-08...body_Img01.jpg
http://i.imgur.com/ITP8fna.jpg
Printable View
Ok, on a serious note...
RBC/RRC + 70mm Throttle + ASP Header + 3" exhaust + good tune
=
150kw on a k20a/2 motor. But as other have said, don't get hung up on numbers too much. That 150kw could be 145kw or 155kw on another dyno.
Aftermarket cams are not necessary for this kind of power goal.
Cheap insurance. I'm using RDX injectors, which are just oem 410cc injectors off of the K23 Turbo (the RDX, a USDM car, like a bigger CRV, which we never got here) ($200) and a warlbro 255 pump ($130)
The only aftermarket things on my motor are the cold air intake, the 70mm throttle body and the header/exhaust. Everything else is OEM.
How many cc are k20a stock injectors?
310cc
Sick rdx sounds like the one. I'm keen to keep it as oem as possible. What's with some people upgrading fuel rails too? Like ktuned, hybrid racing fuel rails etc?
Bling or the injectors they're using don't suit/can't be adapted to stock rail :)
Usually cos Kswap into older chassis, or as dread angel said.
Here is mine
https://fbcdn-sphotos-e-a.akamaihd.n...c8c9ffe8c1fbd1
hey guys, just found this thread today. was an interesting midnight read.
just to share, i got 156.5kw atw with 440nm of torque with my ep3 - stock internals
mods below:
gruppe m intake
s90 70mm tb
ktuned adapter plate
rbc intake manifold ported to 70mm
ktuned fuel rail
ktuned rdx 410cc fuel injectors
hondata thermal intake manifold gasket
plm 4-2-1 headers
xforce 100cel cat
fujitsubo rm01a catback
kpro - tuned at toys garage
http://i1149.photobucket.com/albums/...%2036%20pm.jpg
Disregard the torque reading, it's wayyyyyyy off. Nice result otherwise!