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AFR 195 LT4 Eliminator Street Cylinder Heads

  • GM LT4 Cylinder heads
Your Price:
$1,784.00 (You save $30.00)
70.00 LBS
Calculated at checkout

Product Description

AFR 195 GM LT1/LT4 Eliminator Street Head - (1031)

The Ultimate Bolt-on Emissions Legal Street Weapon

These 195cc LT4 small block Chevy cylinder heads feature fully CNC ported intake and exhaust ports, profiled combustion chambers and an LT4 angle plug location. These AFR 195 LT4 cylinder heads are available in combustion chamber volumes from 55cc through 65cc. Coupled with a high flow 195 cc intake runner the 1031 heads feature an efficient 64cc exhaust port and the typical AFR spec .750" thick head deck. Ideal for nitrous or forced induction applications.

Standard valves are a lightweight 8mm x 2.050" intake and 1.600" exhaust with AFR's hardened ductile iron interlocking valve seats. The exceptional flow characteristics, ideal operating range of 2500 RPM to 6000 RPM (higher rpm ranges possible depending on combination of parts) are major features over similar products. The standard 23 degree valve angle and factory valve spacing make this the perfect street/track head for 350 to 383 cubic inch engines. Designed specifically for 1996 Corvettes or LT4 manifold users. No special parts are required. Dual valve cover bolt pattern is standard. Exhaust port is raised .100" over GM L98 head.
As with any cylinder head package we offer, there are many custom pieces available. Let us know what you're building and we'll build them up for you.
Emission legal for engines up to 1994 (CARB EO #D-250-2)
NOTE: Hydraulic roller cams typically experience valve float at 6200-6400 RPM because of their fast ramp rates. We suggest you upgrade your springs to one of our optional high RPM series and even consider using AFR's patented “Hydra Rev Kit” to reduce chances of valve float associated with high RPM combinations. We will work with you to make sure your valvetrain matches the camshaft profile.

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