CLIP SEAL - Quickly adjust the NEEDLE height on Mk1 carburettors (AMAL & WASSELL type)
This quick-adjust CLIP SEAL allows rapid adjustment of the needle position without removing the slide or top cap. The existing metal clip is retained as support beneath the spring.
• Rapid adjustment of the needle position within the slide (slide in situ so great for race tuning)
• Easily replace a needle with another type i.e. length or taper
• Eliminates the downward airflow that is directly above the spray tube nozzle & main fuel circuit
NOTE: Adjustment of the needle now requires fuel bowl removal so a NP? BOWL SCREWS are recommended for simple, easy access. No more 'fiddly' screws to locate, strip threads or deform bowls!