Kelford SR20DET GTi-R Camshafts 272/276 Solid | Pulsar RNN14 AustraliaThe RNN14 GTiR was developed as a WRC homologation engine. It has quad throttle bodies, a Garrett T28 turbocharger, larger injectors, and a large top mount intercooler. The cylinder head features solid lifter camshafts. The Kelford range of camshafts for this engine has been well proven on circuits and drag strips around the world. 186 B Camshaft Set 272 276 Degrees advertised duration, 12. 10mm 11. 70mm lift. Gti R racing cams for midrange and top