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  • BMW M20 Roller Cam Conversion Kit

    $3,200.00

    BMW Series M20 6 Cylinder roller cam kit, proven to be extremely durable and reliable for sustained high RPM. Case hardened base locators. Performance Porsche valve springs and super lightweight titanium retainers. Aircraft grade alloy rockers precision machined. Genuine Porsche valve lash adjusters.

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    Description

    BMW m20 Roller Cam Conversion Kit

    No more worn cam lobes or broken rockers. This kit is proven to be extremely durable and reliable for sustained high RPM. BMW Series M20 6 Cylinder engines.

    Roller cams offer superior valve opening speeds allowing more aggressive profile with higher lift, increasing power potential while maintaining good mid range torque. Needle bearings and rolling contact lowers the friction loss increasing power and reducing the load on your cam belt. There is simply nothing better!

    Every item in this kit is made from the highest quality Aircraft grade materials. Cams are Made in Sweden from high grade case hardened tool steel and ground on one of the most hi-tech cam grinding machines available, one of very few in existence that can produce the unique tight inverse lobe design needed to make this conversion work so successfully.

    Valve springs are high performance Australian made for Porsche race engines topped lightweight titanium retainers. Rockers are precision machined from high tensile 7 series aircraft aluminum and fitted with genuine Porsche valve lash adjusters, Swedish SKF needle bearings keep it all together. Serviceable pins and rollers are made from crome-based bearing steel then case hardened and center-less ground to a mirror finish.

    Cams are usually made to order so any lobe separation can be specified to best suit your application.

    Kit includes
    12 x Roller rockers with needle bearing rollers and genuine Porsche swivel foot adjusters
    12 x Porsche performance valve springs
    12 x Titanium retainers
    12 x Hi tensile valve spring base locators
    1 x 1020 grade case hardened tool steel camshaft

    We currently have 4 camshaft profiles available. Lobe centers can be adjusted by special order at no extra cost.

    316 race cam specs:
    316 degrees total duration @ 004"
    264 duration @ 050"
    106 lobe separation
    0.527" max lift (13.4mm)

    306 race cam specs:
    306 degrees total duration @ 004"
    257  duration @ 050"
    106 lobe separation
    0.512" max lift (13.0mm)

    286 race/rally fast road cam specs:
    286 degrees total duration @ 004"
    245 duration @ 050"
    110 lobe separation
    0.512" max lift  (13.0mm)

    276 fast road/ turbo cam specs
    276 degrees totad duration @ 004"
    236 duration @ 050"
    112 lobe seperation
    0.472" max lift (12.0mm)

     

     

    Additional information

    Weight 7.6 kg
    Dimensions 60 x 20 x 25 cm

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