K&N
K&N 85-0700 | Carburetor Mount
K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and...
This K&N Stubstack is designed to be used on Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off, but do not use an air cleaner. The full radius design helps to increase the airflow for drag racing. Will also hold down the base plate of a cold air scoop. Will not work with K&N Custom Chrome Racing Air Cleaners. The K&N Stubstack is designed to increase the airflow of carburetors by decreasing the restriction around the choke horn. Stubstacks fit inside the air cleaner housing and slide snugly down over the choke horn.
Item Height | 0.563 in. (14mm) |
Item Weight | 0.300 lbs. (0.1 kg) |
Length | 6.540 in. (166mm) |
Material | Polyurethane |
Package Content | 1 |
Package Material | Paperboard |
Package Quantity | 1 |
Package Type | Box |
Product Box Height | 2.000 in. (51mm) |
Product Box Length | 6.500 in. (165mm) |
Product Box Width | 6.500 in. (165mm) |
Prop 65 (C, R or CR) | CR |
Prop 65 Warning Label | https://www.knfilters.com/images/l/prop65.jpg |
Title | K&N 85-0500 Stubstack Air Horn |
WARNING CA Proposition 65 | Yes |
WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
Width | 6.540 in. (166mm) |
This product can expose you to chemicals, including WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.