Buddy Club Spec 4 Camshafts

[tangman]

Hi there,


i am currently in the proccess of building a mildish b18c7 motor. Car will be daily driven with track days every so often.

I would like to know if BC Spec 4 Cams can be run on a stock bottom end of a B18C7. Valve train will be upgrade ofcourse with ITB induction. I have found dyno graphs on Spec 3 cams with very similar mods to what im doing but cannot find any who have done it with BC spec 4 cams. (Cammed Motors Specs Thread Link) http://www.ozhonda.com/forum/showthr...=91415&page=33

I know they say you should run more compresion hence im going with a BC head gasket 0.5mm but will this raise compession enough to suit the BC spec 4 cams.

Parts that are already paid for are

TWM ITB's 50mm
BC Cams (Still Deciding)
BC Head Gasket 0.5mm
BC Cam Gears
BC Ti Retainers
BC Valve Springs
s300
I/H/E


any info will be greatly appreciated

[VTec1987]

could u post up the dyno graph of buddyclub 3 on b18c7 motor

[Louis - Type S]

^^^here's a graph

i think benson's just getting at money well spent is just better than money thrown in without the expected results

now to kick it back on topic

Engine - b18c7
Displacement - stock
Bore - stock
Stroke - stock
CR - stock
Camshaft - buddyclub spec3+
Camgear Settings - aem cam gears, both set at 0deg
VTEC X-Over - stock
Gearbox - stock
I/H/E - 3" pipe with blox filter+velo stack, jdm 4-1, mugen twinloop
ECU - chipped p06(iirc) tuned with crome

for comparison sake, check out benson's post earlier in the thread when he puts a b20vtak up against my b18 on the same dyno

[Benson]

Nice list of mods.. Get it rid of the b18c bottom end and do a b20vtec upgrade. Instant torque.

[tangman]

C'mon people need some imput, not even honda-tech is helpin out

[ALLMTR996]

To run BC4 cams you will need at least 12.5 to 1 or higher comp in a 1800cc engine.This thread has 1 engine in it with a B18C fitted with the BC4 cams http://www.ozhonda.com/forum/showthr...=119188&page=4