MRP Custom 9.5mm High Lift 4age 20v VVT

Rated 4.00 out of 5 based on 1 customer rating
(1 customer review)

NZD$980.00 ex TAX

Out of stock


MRP Kelford Custom Spec Camshafts to suit 4age 20v Blacktop

Our custom profiled cams feature extra high lift of 9.5mm and split duration to maximise performance of the 20v Blacktop head while still retaining the OEM VVT.
Most off the shelf cams are not configured to run VVT correctly and if so their lift is limited.
We have tested this cam on a boosted engine and it works just as intended – minimal low end power loss but heaps more mid and top end (Our engine made 690hp with these cams while retaining near oem drivability)

Intake Duration @1mm Valve Lift 234 deg
Exhaust Duration @1mm Valve Lift 238 deg
Advertised duration 264/268deg

Additional information

Weight 5 kg

1 review for MRP Custom 9.5mm High Lift 4age 20v VVT

  1. Rated 4 out of 5

    Matthew Gill

    Can these work with a silver top head, if so what are the adjustments to be made ?

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