Camshaft TR3-TR4A Performance BP270 (Core $100 included)
$268.79
$272.04
This is a New performance camshaft for a Triumph TR3-TR4A. Spec's Duration 270, Intake lift .410, exhaust .400. Good idle, stock valve springs ok, 12-15 HP gain over stock, call for further details. Do not forget new lifters!