Exhaust valve
Product number:
553042
Portflow competition valve made from 214N stainless steel. 1.625" head diameter with 45° seat and 4.172" length
Product Information "Exhaust valve"
Jaguar: XK140 with C-Type cylinder head(1954-57) • XK150 (1957-61) • Mark II (1959-69) • E-Type Series 1 and 2 (1961-70) • S-Type 3.4 and 3.8 (1963-68) • Mk10 and 420G (1961-70) • 420 and Daimler Sovereign (1966-69) • XJ6 Series I, II and III (1968-87)
Portflow competition valve made from 214N stainless steel. 1.625" head diameter with 45° seat and 4.172" length
These high quality competition valves are produced in 214N steel with chrome plated stems and swirl polished heads.
As a result, the breathing of the engine is considerably improved, especially when the cylinder head is modified.