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Brian Crower Oversized Valves for 4G63 EVO 8 & 9
brian crower evo 8 and 9 4G63 oversized valves
brian crower oversized valves 4G63 evo 8 and 9 bc3104 bc3105 bc3100, bc3101 BC valves are made from premium stainless steel, fully machined and swirl polished for ultimate air flow. Dished head for added weight savings and increased valve control at high rpm. Standard and oversize head.

Valve Sizes
Intake: 34mm (standard head diameter)
Exhaust: 30.5mm (standard head diameter)
Intake: 35mm (+1mm head diameter)
Exhaust: 31.5mm (+1mm head diameter)
Shipping costs are calculated upon checkout
NOTE: Valves are sold in sets of 8
FITMENT: 03-06 EVO 8 & 9 with oversized head
Description Part #: MSRP: Price: Inventory
BC 34mm Intake
Valves (OEM Size)
BC3100
$155
$144
Usually ships next day
BC 30.5mm Exhaust
Valves (OEM Size)
BC3101
$155
$144
Usually ships next day
BC 35.0mm Intake
Valves (1.0mm OS)
BC3104
$155
$144
Usually ships next day
BC 31.5mm Exhaust
Valves (1.0mm OS)
BC3105
$155
$144
Usually ships next day
Recommended parts to go with your Brian Crower valves
brian crower valvetrain components 03-06 EVO 8 & 9 4G63Brian Crower Valvetrain Components for 03-06 4G63 EVO 8 & 9brian crower camshafts 03-06 4G63 EVO 8 & 9Brian Crower Camshafts for 03-06 4G63 EVO 8 & 9
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