Through one of my contacts in Japan I can now source O.E.R. products like the 6-throttle injection kit I'm using on my car. This kit is available with 45mm throttles or 50mm throttles. The kit includes the throttle bodies, manifold and linkages. Additional parts like injectors, fuel rail, air filters and throttle-position-sensor can be supplied at extra cost. The 45mm throttle-bodies are designed to take one injector per throttle (6 total on the L6 kit) while the 50mm throttles can take a second set on the underside if needed (for example if using methanol fuel).
45mm throttle body kit for L6 $2700
50mm throttle body kit for L6 $3700
For anyone interested in triple carburettors, I can also supply the chokeless O.E.R. Racing Carburettors, which are available in 45mm, 47mm and 50mm. An L6 manifold is available to suit these carburettors (right up to the 50mm type). The 50mm carburettors aren't cheap, but if you've ever priced a 50DC0E Weber you'll know these are actually good value.
A big advantage of OER carbs over most side-draught carbs is that the accelerator pump and float level adjustments are on the top of the carby so they can be tuned easily.
45mm carburettor $619
47mm carburettor $669
50mm carburettor $1159
L6 OER manifold with linkages to suit up to 50mm carbs $749
Note that the 45 and 47mm carbs can be ordered with Weber jets or Solex Jets.
Any questions please PM me.
Cheers
