Uprated Klasen Camshafts (2) Z20LEx

2 x Camshafts

Two Uprated Klasen Spec Camshafts for Z20LEx engines with big power conversions.

Developed with our tuning partner Klasen Motors, after substantial testing, these high lift cams been specifically profiled to suit high power turbo builds of 400bhp + sustaining power at the upper end of the rev range, ideally suited to large turbochargers capable of making high boost levels above 6,500 rpm.

They give a wide rev range up to 7500rpm and constant maximum power from 5,500 - 7,500 rpm where with the standard cams the maximum power drops at 5500rpm. Specially developed for turbocharged engines the exhaust cam gives good turbo response and less exhaust gas in the cylinder head reducing back pressure.These cams are machined from blanks on a modern CNC-camgrinding machine and have a lift of 10.6mm. They can be fitted on standard cam settings, you only need vernier pullies if the cylinder head has been machined. With big Garrett applications we measured 70bhp more at 7000rpm compared to standard cams.

Will also work With Hybrid turbos mount into the GenX Manifold, where we saw a +8 Bhp increase over Piper 272 camshaft in a same car back to back test.

Not for engines with K04/K06 turbos inthe standard OEM manifold.  

Supplied in Pairs. Order Quantity 1.