Usually, big performance heads give up a little downstairs for midrange and top-end improvements, but in this case, Brodix proved superior at every lift point on both the intake and exhaust sides, from off the seat through 0.800-inch lift.
Where is brodix made?
Company Description: Brodix, Inc. is located in Mena, AR, United States and is part of the Motor Vehicle Parts Manufacturing Industry.
How do I identify my SBC heads?
Chevy heads have often been identified by sight and most commonly by the different casting shapes on the ends of the cylinder heads. While these casting marks cannot tell specifics about the cylinder heads, they can help identify a performance head from a non-performance head.
Where are ProMaxx heads made?
the U.S.A.
ProMaxx, Maxx Series Chev SB Aluminum Heads, 200cc/64cc, Straight Plug, Assembled. Made right here in the U.S.A. Taking the affordable performance cylinder head to the next level.
Where are brodix heads cast?
The stamping is usually located on the end of the casting above the accessory bolt area just below the valve cover rail. We have stamped some heads on the exhaust side of the head as well. The numbering system only identifies the casting model and the year the head was made.
Where are profiler heads made?
All American Aluminum 23° SBC Racing Heads Featuring powerful port designs that are packed with air speed and unbeatable, made in the U.S.A., casting technology.
What is a 202 head?
“202” refers to the intake valve diameter of 2.02″. Fords and Chevys usually don’t have an intake problem… they usually have an exhaust problem. You can actually lose flow by installing valves that are too big for the combustion chamber unless they are un-shrouded.
How good are 882 Chevy heads?
The 441 has a reputation as a good-flowing head among the production 76cc chamber heads. In this particular case, it lost out to the 882 head, but overall it’s a decent head that responds well to pocket port work and larger 2.02/1.94 valves….
| GM 882 IRON | |
|---|---|
| Port: | 151 cc |
| I Flow @ 0.400: | 203 cfm |
Who owns ProMaxx heads?
“We have a large assortment of heads, from full-blown CNC drag racing heads, down to heads for a 4.0 Jeep Wrangler,” says ProMaxx owner, Jason Collins. “Our heads are made of 356-T6 aluminum which we spec, with different guides and seats than other economical heads on the market.
Who makes Patriotheads?
Promaxx Performance
Promaxx Performance still produce Patriots aftermarket Performance Cylinder Heads to suit Small Block Chevrolet (SBC), Big Block Chevrolet (BBC), GM Vortec, Small Block Ford (SBF) and 6.0L Ford.
What is the difference between 18 and 23 degree heads?
The 18 degree heads are also taller than their 23 degree cousins, and require longer valves and special head studs. Eighteen degree pistons with domes and valve reliefs matched to the combustion chamber shape and valve locations are needed.
How do I know what cylinder head I have?
Look for three different locations where your Ford cylinder head code number will be located: on top of the head under the valve cover; on the bottom of the head, requiring the head to be removed; and on the side of the head just under the valve cover lip.
What kind of cylinder heads does a Chevy small block have?
The Brodix Race-Rite 23-degree Small Block Chevy Aluminum Cylinder Heads are designed by Brodix for maximum out-of-the-box horsepower.
What is a brodix head?
BRODIX leads the industry in small block Chevrolet compatible cylinder heads. Styles ranging from standard to raised port locations are offered with numerous valve angle choices from 23º to 10º depending on your application. Spec. heads are a popular part of the BRODIX arsenal.
What size intake ports does brodix have?
90º V-6 heads BRODIX has to offer include 194 cc, 210 cc, and a 221 cc intake port sizes. The V-6 heads have a 23º valve angle and standard location intake ports.
What is brodix casting made of?
Every casting is poured from A-356 virgin aluminum and tested before Brodix utilizes their in-house processes such as 100% CNC machining and heat treating to assure that you receive the best products for your hard-earned money. Solid, phosphorous bronze guides are used to reduce valve leakage and oil consumption.
