Ford
Mercury Firewall - Ford/ Merc Cars, Small Block. With 2" Setback
Item # 421000 41-48
Weighs 1.0000lbs.
FIREWALL -FORD/ MERC CARS, SMALL BLOCK. Will ship direct from supplier - Ships within 5-7 business days.
Designed for passenger cars. 2" set-back and 34" wide front opening.
These references are to help you decide which firewall kit will best fit your particular application. There are many factors which will affect your choice of kits; engine set-back, radiator core thickness, air conditioning or super chargers. You need to determine the length of the engine package you intend to install and then figure out the distance you have from the back of the radiator core to the stock or existing firewall. To do this you will know how much extra room or set-back you will need. The firewall only fits in one place in the body, but your engine can be moved forward or backward as much as needed to obtain proper clearances.
This part fits most 1941 1942 1946 1947 1948 Ford
Mercury Cars; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.