HOLLEY 4150/4160. 4BBL Carburettor Service Kits. (Inside Needles) @ £37.50

HOLLEY 3160,4150+4160 Carburettor Service Kit with inside needles.GENUINE Made in USA. This kit will fit 4BBL Carburettors : 390,450,600cfm+750cfm models R-1850-9 +R-1850-10 from 1966 until 2023. With 'INSIDE ADJUSTABLE 'SHORT Needle and Seats.