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AFR 185 Renegade Cylinder Heads 58cc - 60cc - 72cc

  • AFR 185 Cylinder Heads w/Options
  • AFR 185 Cylinder Heads - 58cc
  • AFR 185 Cylinder Heads - 58cc
  • Optional 8019 Spring & Titanium Retainers
  • AFR 185 Combustion Chamber
  • AFR 185 Intake Port
RRP:
$1,686.99
Your Price:
$1,634.99 (You save $52.00)
SKU:
AFR-1422-1420-1492
Weight:
70.00 LBS
Rating:
Shipping:
Calculated at checkout
Quantity:


Product Description

AFR 185 Small Block Ford Renegade 20° Street Head

The Medium Port, High Velocity, Emission Legal Torque Monster

 

For the ultimate small block Ford street & track project, you've got to check out AFR's 185cc emissions legal aluminum cylinder heads. Unlike some aftermarket heads, AFRs performance cylinder heads are designed to fit all your stock components. No special parts are required

Lightweight stainless steel 2.020" intake and 1.600" exhaust valves with 8mm valve stems coupled with 58cc, 60cc or 72cc combustion chambers are standard equipment. Fully CNC ported 185cc intake runner volume and 70cc exhaust ports for maximum air flow. AFR's Renegade 185 heads are a perfect fit for 306-355 cubic inch engines operating from 1600 to 6400 RPM depending on peripherals. The larger 2.020" intake valves will require aftermarket pistons or flycutting for clearance.

These castings feature AFR's traditional 3/4" thick head deck make these heads ideal for nitrous or forced induction applications. Stud mount style rockers and hardened push rods required on #1420 and #1422 part numbers. The #1492 heads are designed for stock style pedestal rail rocker arms only.

NOTE: Stock 5.0L and 5.8L engines must have pistons notched for clearance.

NOTE: Hydraulic roller cams typically experience valve float at 6000-6200 RPM because of their fast ramp rates. We suggest you upgrade your springs to AFR part #8019, 1.270" O.D. or one of our PAC Racing spring packages with higher rate pressures to reduce chances of valve float associated with 6200 or higher RPM usage.  

YOU MUST SPECIFY PART NUMBER WHEN ORDERING:

PART NUMBER: AFR-1422 - 58cc Chambers (stud rockers)

PART NUMBER: AFR-1420 - 72cc Chambers (stud rockers)

PART NUMBER: AFR-1492 - 60cc Chambers (pedestal rockers)

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Product Reviews

  1. Ed's customer service is the best there is 5 Star Review

    Posted by on 25th Feb 2014

    I am lucky enough to live a few minutes away from AFR. Ed was nice enough to arrange for a local pick up. Heads are beautiful and Ed's support through my build has been top notch!



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