Cosworth YB - SF Taper throttle body kit SFS 45mm inlet and butterfly with

45mm inlet and butterfly with 41mm outlet

This uses TBP48i bodies and can be ported for use with 50mm bodies

The MicroSquirt® board uses the 35-pin AMPSEAL connector and a sealed case to make a fully sealed unit

but you won’t have to load the code initially to get MicroSquirt® working

Large single bore body designed for use in ETCC and S2000 regulated championships

Cosworth YB - SF Taper throttle body kit SFS 45mm inlet and butterfly withFord YB Cosworth ITB throttle body kit from Jenvey Dynamics includes four SF48 4. 5 1 taper throttle bodies ( ITB's), a Jenvey Dynamics EFI inlet manifold, fuel rail and four 90mm long airhorns. Jenvey throttle bodies and all Jenvey throttle body accessories are engineered for Motorsport, offering excellent performance, reliability, lightness and value. This kit is ideal for road, track or rally use. This kit is ideal for Kit cars, Race cars, Ford