$2300.33 Buy It Now or Best Offer
free,30-Day Returns
Seller Store skipwhite
(211374) 99.8%,
Location: Kingsport, Tennessee, US
Ships to: US,
Item: 353980268973
Country/Region of Manufacture:United States
Interchange Part Number:AFR 1054
Part Brand:AFR ELIMINATOR
Other Part Number:SETUP FOR HYDRAULIC ROLLER CAMS
Manufacturer Part Number:1054-HR-65
Finish:ALUMINUM
AIR FLOW RESEARCH:AIR FLOW RESEARCH
Manufacturer Warranty:Yes
UPC:Does not apply
AFR 210cc 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.
Our eBay user id is: skipwhite, and our eBay store name is whiteperformance1. You may have noticed other sellers using a similar name offering similar products. These other sellers have capitalized on our name as we see it, and many customers searching for us will inadvertently find them, thinking we are one in the same company. There is only one “Skip White.” We are the original premier eBay seller under this name since approximately 2003. We have no other eBay names, nor are we associated with any other company regardless of the similarity in the name or location. Our official company name is Skip White Performance. Please see the article in the lower part of this ad for a more detailed explanation
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.
Below is the flow chart for the AFR 210cc heads. The flow numbers speak for themselves. A cam in the 500 lift range on up to around 600 lift would be a very good match for these heads.
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 210cc 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 210’s suitable due to the cam size of this one particular engine. All run on pump gas.
Valve lift with 1.5 Rockers: Intake .600/Exhaust .581
Duration @.050″: Intake .251/Exhaust .255
Lobe sep. angle: 110
Cam choice #1 with AFR 210cc heads
This cam choice # 1 is somewhat aggressive in the 421 through 434 engines with the addition of the AFR 210cc heads. We topped it off with a set of 1.6 rockers, and went with the Hurricane single plane intake, added the Super Sucker plate, and produced an amazing 625 horse power at 6300 rpm with 550 lb ft of torque at 5200 rpm. This test was done on our sbc 434 street rod engine on pump gas. The other engines mentioned have done very close to this with the same heads and cam package. These numbers are very good for not having to run the rpm any higher than this. The horse power numbers are very accurate. We performed the testing on our new Super Flo 902s dyno. No question that the numbers are correct, as we have been spot on with all of our other dyno tests of engine combos that we knew what to expect from past dyno records. The drivability, as it’s referred to, would be considered decent with this setup in a medium weight vehicle (3200-3500 lbs).
Valve lift with 1.5 Rockers: Intake .565/Exhaust .580
Duration @.050″: Intake .245/Exhaust .253
Lobe sep. angle: 110
Cam choice #2 with the AFR 210cc heads
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 youre 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.