120 - 140KW b18cr

[Alexplicit]

hi guys got a pretty vague question for use

i have a b18cr (96 spec)

so far i have

hondata s200

toda cam gears

toda flywheel

toda timing belt

fujitsubo catback

injen intake

exedy hd clutch

im looking at chasing 120-140FWKW

what else is required. im thinking:

Cams (inc, springs valves, ect)
Headers (Toda..?)
maybe port polish


thanks everyone.

[Cartoon]

def need cam set up and headder mate

[hussLEr]

hi flow cat

[jdm18c]

if this helps i had a b18cr with toda headers,standard sype r cat back, comtec ice box and tune with hodata s200 and made 120.7kwatw at toda dyno so i reakon youd be pushing real hard to get anything above 130 imo

[dougie_504]

As above. Camshafts (maybe a 'stage 2' or similar) + supporting valvetrain IE springs, retainers, OEM valves should be fine. 100cel high-flow cat for sure, and definitely a header. Port job with matched manifolds and a valve job would be good too. Maybe even a TB and IM ugprade, Skunk2 or similar.

[MM89]

Toda Spec C's, Toda header as you mentioned and 1mm oversize pistons (82mm) will be plenty enough to get you into 140kw+ mark.

Customer car

Engine - B18C7
Displacement - 1842cc
Bore -82.00mm
Stroke - 87.20mm
CR -12.8:1
Camshaft - TODA Spec C
Camgear Settings - Intake & Exhaut 102.5deg LCA (High cam)
Gearbox - OEM DC2R + Cusco LSD
I/H/E - Mugen Airbox + SPOON Throttle on std ITR plenum / TODA header / Custom 2.5" cat back
ECU - MOTEC M4
1/4 mile - 12.9 @ 103mph

Dyno run in 4th

Valve springs are a must.
Stronger rods and oil pump gear just might be a wise move.

[V8KLLR]

For motorsport or a daily driver/weekend warrior? Cause I wouldnt get Toda Spec C's for a daily. I'd go for spec B

[MM89]

Yeah it would be easier to run Spec B's, won't even need the extra CR with the hi-comp pistons and obviously less money involved.
Head work done right and uprated valvetrain will see 130's quite easily on B18cR.

[Benson]

Budget 3-4k on top to get 130-140kw's from a B-series. That is being reasonable as well

[Alexplicit]

thanks guys any more suggestions

[fatboyz39]

Add nos.

[Alexplicit]

no nos lol. i do however have 2 big bottles of it from dads slr 5000 .. but i wanna stay away from it, i dont wanna crack my engine to find that a cat with titanium nails has gone nuts in the bore