Triumph TR2-4 Camshaft, New Chilled Iron, Vintage Race Spec. 252 Deg. @0.050" Lift 0.340" Seat Duration 294 Deg. Lca 105 Deg. Time to Full Lift #1 Intake 104 Deg After Top Dead Center, Lash 0.009" In. 0.010" Ex. Huge Torque 4-5500 RPM
Since 1996 the APT website has been a popular destination for British sports car enthusiasts. British Leyland (BMC) 'A' & 'B' Series, all Triumph Engines "We wrote the book on Tuning the A-Series Engine" Authored by well known engine expert David Vizard and original partner in APT. APT specializes in engine and engine parts, and most importantly over 30 years of running them on the road, the track, the dyno and the flowbench.