Metering needle
Jaguar: E-Type 5.3 V12 Series 3 European models from engine no. 7S8671 (1974)
spring loaded type for Zenith Stromberg 175CD carburettors - marked: B1CN
Biased (or spring loaded) metering needles don't require time consuming adjustments to centre the needle in the jet each time they are fitted both during production and during maintenance. To some extent they self centring and all you have to do is fit them so the shoulder is flush with the bottom of the piston in the dashpot.
Please note: the needle choice will depend on range of engine modifications.
Login
Over 300,000 articles available from stock!
For orders up to 10 p.m., we send 96.3% of all items still on the same day.
50 years of experience with parts for classic cars and accessories.