Emissions Legal Renegade Cylinder Heads
|Small Block Ford 185cc Renegade Basic Package Components|
|100% CNC Ported Combustion Chambers|
|100% CNC Ported Exhaust Ports|
|100% CNC Ported Intake Ports|
|Competition 5-Angle Valve Job|
|Intake Valve, 2.020'' x 5.079'' o.a.l.|
|Exhaust Valve, 1.600'' x 5.100'' o.a.l.|
|1.290'' OD Hydraulic Roller Dual Valve Spring, 135 lbs. on seat, .600'' maximum lift, max RPM 6300-6500|
|7º Manley Chrome Moly Retainers|
|7º Valve Locks|
|Adjustable 5/16'' Guide Plates|
|Viton Valve Seals|
|Hardened Spring Cups|
|Intake Valve Seats|
|Exhaust Valve Seats|
|Bronze Valve Guides|
|Thermactor Air Injector|
|Small Block Ford 185cc Renegade Street Head Specifications|
|Head Torque w/Moly Lube||100 Ft. Lbs. with 1/2'' Stud|
|Rocker Pedestal Torque||25-30 Ft. Lbs.|
|Intake Port Gasket, 1.280'' x 2.100'' w/ 3/8'' radius||Fel-Pro 375-1262 - DO NOT PORT MATCH Intake Manifold to Fel-Pro Gasket.|
|Exhaust Port Gasket||Fel Pro 375-1415|
|Head Gasket||Fel Pro 375-1011-1|
|Head Bolts & Studs||Standard ARP|
|Head Bolt Washers||Manley Standard|
|Head Bolt Bushings, 1/2''-7/16''||Standard ARP|
|Suggested Manifold||RPM Performer, Victor Jr.|
|Spark Plug Starting Range||Autolite 3924|
|Spring Pocket can be cut to 1.625, no deeper.|
|Rocker Arms||Standard, will not accept rail rocker arms|
|Angle Mill (10cc Maximum Optional Mill)||.008'' per cc|
|Flat Mill (4cc Maximum Optional Mill)||.006'' per cc|
The Ultimate Bolt-On Emission Legal Street/Strip Weapon!
AFR's NEW 185cc Renegade Ford cylinder head is a total redesign of their already formidable and proven 20° Ford cylinder head. This new 185cc flow drastically more, averaging a 17 CFM increase from .200-.600 lift, than the previous best 185cc heads. If you're looking for a decisive advantage for your small block Ford street/strip car, check out AFR's all new 185cc intake port emissions legal (CARB EO #250-3) performance cylinder heads. With lightweight 8mm diameter stem, 2.020'' intake valves, 1.600'' exhaust valves, volumes of 58cc, 60cc or 72cc combustion chambers, and 70cc exhaust ports, AFR's new 185cc Ford cylinder heads are designed for 302-367 cid engines operating from 1500 rpm to 6500 rpm. A 3/4'' thick head deck makes the AFR head ideal for nitrous or blower applications. Will not accept rail rocker arms. Hardened pushrods required with cylinder heads p/n 033-1420 and 033-1422. High flow 2.020'' valves might require aftermarket pistons notched for valve clearance. .
Installation Note: 1986 5.0L must have pistons notched for clearance.
Click image to enlarge
|Emission legal cylinder head features 5/8''-11 through hole used for connecting emissions equipment (firewall side). Requires supplied thermactor reducer (x2) to mount alternator/accessory brackets. Confirm orientation of plug prior to installing cylinder head.|
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.