AFR CHEVY SBC ELIMINATOR HEADS 220cc 65cc FULLY BUILT 1065HR - $1,825

1065-HR-65

Contact (423) 722-5152
AFR CHEVY SBC ELIMINATOR HEADS 220cc 65cc FULLY BUILT 1065HR  for Sale $1,825 AFR CHEVY SBC ELIMINATOR HEADS 220cc 65cc FULLY BUILT 1065HR  for Sale $1,825 AFR CHEVY SBC ELIMINATOR HEADS 220cc 65cc FULLY BUILT 1065HR  for Sale $1,825
$1,825 Get Financing
Business Seller - Skip White Performance
Kingsport, TN
Message Seller
Report This Ad

Item Details

Ad Number183159451
ConditionNew

Description

AFR 220cc RUNNERS 65cc CHAMBERS ELIMINATOR ALUMINUM HEADS. ANGLE PLUG. FULLY CNC'd
AIR FLOW RESEARCH
This sale is for a fully assembled set of heads (2 heads).
The springs in this setup are to operate with hydraulic roller cams up to .600 lift.
READY TO INSTALL.

This ad may have references to pictures and graphs that are not visible in the description. To see this ad in it's complete form click the "buy it now" tab. This will not in any way commit you to buying the product. It will bring you directly to this ad in its entirety on our actual website. You will then see the ad displayed with all the pictures and dyno graphs throughout the ad in great detail.
www.skipwhiteperformance.com

PICTURED ABOVE ARE OUR FULLY CNC'D AFR HEADS.

The AFR heads are the best aftermarket cylinder heads in the world. Quality, performance, and reliability are excellent.

The information below pertains to our testing with the AFR 220 heads. This sale is for a set of 220cc heads setup for hydraulic roller cams. From what we have seen on the flow charts, the 220cc heads do slightly edge out the 210's but not by much. We suggest using the 220cc heads on very aggressive setups coupled with cams in the 600 lift or more range, with higher amounts of duration than what is common in most street rods. These heads will most likely prevail when run hard. We have not done any testing yet on the 220's but they are sure to make excellent power. These heads may be on the larger than needed side for most hyd. roller cam builds, but should you ever decide to increase your cam and or cubic inch on your engine, you would not be outgrowing the 220cc heads for certain.
As our company founder explains it, the results you experience with the AFR heads will vary greatly by what type setup you are running. The engine combos we have dynoed are what most people have chosen to use as far as cam and intake selection goes, and we have some of the results listed below. The engines dynoed with the 220cc heads were mostly sbc 421, 427, and 434 engines in the 10:1 to 10.5:1 compression range, give or take. We also did an aggressive 406 build with the 210 heads. Normally, we use the 195cc heads on the 406 but found the 220's suitable due to the cam size of this one particular engine. All run on pump gas.

Our 421 through 434 engine ads have a selection of four different cams and these engines all come with AFR heads. This has given us a great opportunity to see how they performed. We were able to test several different cam setups with these heads. This will give you an idea on what these heads are capable of with a given combination of cam, intake, rockers, and carb. This may also help you select a proper cam for your build.

We feel the 220cc AFR heads would perform very well on a medium to aggressive 421, 427, or 434 build or a somewhat Pro-street 406. As mentioned, below is just an excerpt from our 421-434 ads. If you're using a lower lift than those listed below, then it would be fair to say the hp will drop, but not by much, providing your lift and duration are somewhat close to any of the cams mentioned below. This will give you an idea of what kind of power to expect with these heads, and it can certainly help you choose a cam and intake.

Please do understand that a cam is not included with the heads. This is just a guide to show what you may expect with a given combination when building your engine.

Special Grind # 13459
PART NUMBER: 12-000-8-11321
598/583 lift
253/261 duration
110 lobe sep.
Comp Cams SBC Xtreme Energy Hydraulic Roller Camshafts.
Official Dyno results using this cam in a 434 engine with a Q-950 carburetor and an MSD distributor with AFR 75cc heads.

Official Dyno report on our 434 engine with this cam, single plane intake, 1.6 rockers, Brawler 950 carburetor, AFR heads, and an MSD distributor.

An excerpt from our engine ad about our new dyno.
As of 9/15/2013 we have completed installation of our brand new Super Flow 902S dyno. In the past, we have outsourced our dyno work. Never being able to do the research and development we truly wanted, prompted us to make the $105,000 investment. Needless to say, it's been the best investment we have ever made. Every aspect of our engines can now be monitored, calibrated, and tuned. Best of all, we can see what combos make the best power, with consideration to drivability.
One thing we have noticed is that the de-tuned engines with different cam and intake combos certainly do have less top end horse power, as expected, but the torque increase in the low rpm range is much greater than the higher horse power setup. This increase in torque down low is what you want if you're sporting around on the street, rather than all out racing. The de-tuned version of our engines will also allow you to set the car up closer to stock and increase drivability to a very high degree. Throttle response is also noticeably better.
One of the worst mistakes you can make building up an engine is to get a mismatched combination of parts. We know about combinations and how they work. Take a test drive in a car with over 400hp vs. a 300hp or less and you will then see what you’re missing. The exhaust sound under load is very pleasing. We are very pleased with everything about the AFR heads. Few if any of the others know much about the correct way to setup a set of cylinder heads.
Accessory Bolt Holes Drilled
Yes
CNC-Machined Combustion Chamber
Yes
CNC-Machined Exhaust Runner
Yes
CNC-Machined Intake Runner
Yes
Combustion Chamber Style
Heart
Combustion Chamber Volume (cc)
65
Cylinder Head Finish
Natural
Cylinder Head Material
Aluminum
Cylinder Head Style
Assembled
Damper Spring Included
Yes
Exhaust Port Location
Raised
Exhaust Port Shape
Square
Exhaust Runner Volume (cc)
80cc
Exhaust Valve Angle
23
Exhaust Valve Diameter (in)
1.600 in.
Exhaust Valves Included
Yes
Guideplate Pushrod Size
5/16 in.
Guideplates Included
Yes
Heat Crossover
Yes
Intake Port Location
Standard
Intake Port Shape
Rectangular
Intake Runner Volume (cc)
220cc
Intake Valve Angle
23
Intake Valve Diameter (in)
2.100 in.
Intake Valves Included
Yes
Lock Style
10 degree
Locks Included
Yes
Machined for O-Ring
No
Maximum Valve Lift (in)
0.670 in.
Notes
Not compatible with self-aligning rocker arms.
Number of Springs Per Valve
Dual
Oiling Style
Through pushrod
Outside Diameter of Outer Spring (in)
1.290 in. Std. pressure # 8017
Quantity
Sold as a pair.
Retainer Material
Chromoly steel
Retainers Included
Yes
Rocker Arm Nut Thread Size
7/16
Rocker Arm Nuts Included
No
Rocker Arm Studs Included
Yes
Rocker Arms Included
No
Spark Plug Style
Angle plug.
Steam Holes Drilled
No
Valve Cover Mounting Style
Center and perimeter bolt
Valve Guide Material
Bronze
If you have any technical questions about these heads or if you need to know if they are right for your application, feel free to contact us with your question.
For overseas shipping quotes, contact us using the contact seller tab.

We are not responsible for collateral damage caused by the use of this product.

RETURN POLICY

Should a problem occur, please contact us. If a return is necessary, please contact us for an RGA number and return authorization. The RGA number must be included on the return label. If an item is returned without an RGA number, it will not be processed. A full description of what the problem is needs to be included with any returned product with your contact info, and proof of purchase. Even though you may have explained the problem to us, and been granted permission to return the product, we must have a written explanation and a contact number included with the product. It is also recommended that you include the name of the person from our company that you have been in contact with. You must send the item back to us in a trackable manner (USPS Priority Mail, FedEx, etc.) and keep the tracking info of the returned product. Please give ample time for returns to be processed. Following these guidelines will make the return process work as it should.

Payment Details

TradesNot Accepted
Accepted Payment Methods Paypal, Money Order, Credit Card, Cash
Other: Wire Transfer

Message Seller

Send Message

About The Seller

BUSINESS SELLER
Skip White Performance
Member Since February 2019
CONTACT INFORMATION
1910 BROOKSIDE LANE
Kingsport, Tennessee 37660
(423) 722-5152
(423) 722-5152
Get Transportation Rates

Location

View All Resources

Buyer Resources

Similar Classifieds
Copyright © 2005-2019 MH Sub I, LLC dba Internet Brands All Rights Reserved.

Designated trademarks and brands are the property of their respective owners. Use of this Web site constitutes acceptance of the RacingJunk.com
Terms of Use, Classifieds Disclaimer, Privacy Policy, and Cookie Policy