The B20VTEC discussion thread

[bennjamin]

Any big builds on the way ? I know of one I'll be putting into a ek soon. Any others ?

[MikeyG]

pick up your god damm phone!!!!

[VTec1987]

stop talking about K vs B

there are other threads fo that.

totally aggree with ya

Benson and fatboyz- You guys use to Love b20vtec lyk nothing, y change of heart so quick, u got bad experience that u wana share with us?

[fatboyz39]

Nothing against B20vtec. Still love em too. No bad experience with em at all. The b20vtec built motor is faster/more power then the stock k24.

[KLR-16A]

B20s are an awesome invention. Iv got around 10,000kms on my motor as it was a complete rebuild running 11.5:1 cp with rs machine pistons etc. Iv only got b16a cams for now but the car still rips. Any idea wat cams would be good for the street??

[tinkerbell]

what is your budget?

cheap = ITR cams

expensive = depends on your other mods/use of car/drivability concerns...

[VTec1987]

what is your budget?

cheap = ITR cams

expensive = depends on your other mods/use of car/drivability concerns...

What are your thoughts of BC4 cams on 11.6- 12.1cr (b20v)
Recommended Cr for bc4 is 12.5cr +, you reckon it will still work with lower CR

[VTec1987]

B20s are an awesome invention. Iv got around 10,000kms on my motor as it was a complete rebuild running 11.5:1 cp with rs machine pistons etc. Iv only got b16a cams for now but the car still rips. Any idea wat cams would be good for the street??

what numbers are u getting out of those stock cams?

[tinkerbell]

What are your thoughts of BC4 cams on 11.6- 12.1cr (b20v)
Recommended Cr for bc4 is 12.5cr +, you reckon it will still work with lower CR

i successfully ran the BC spec III+ with stock bottom end at about 10.5:1 so they probly wouldnt be any good for over 11.5:1

so yeah - for a 12:1 cr maybe the Toda Spec B style, is that what the BC 4 is a copy of?

[VTec1987]

don't know the specs of toda b but bc4 specs are

Intake 306 12.3mm 0.007
Exhaust 302 11.8mm 0.008

[ZeForce]

Dont quote me on this but I think BC spec4 is a copy of skunk stage2 cams

[KLR-16A]

what numbers are u getting out of those stock cams?

I made 118kw, maxed injectors(type r b18c) and maxed out of air(type r intake manifold and throttle body with injin intake). Car has a mad tune on it, i ran 14.1 first time out full trim ek4. Its got heaps more in it the way it is. I wanna bye big cams for it, cause i already hav double valve springs and titanium retainers, so its ready for cams.