Sponsor Sales & Specials - Test set of TTP Stage 4R AFR 225cc's Large Bore for Sale

AFR 225cc with dual springs/titanium retainers, TTP Stage 4R Port/Polish Work (Same work done to bspz28's car to achieve the heads/cam stock bottom end record), 72cc combustion chamber (Would be about 9.5:1 on stock pistons w/ stock thickness gaskets). These were used on one of our shop car's 395ci for about 15k miles before deciding to step it up to a AFR 225cc small bore head.

Looking for $1700 shipped anywhere in the 48 states. These heads are $3250 retail through us.

We would need about 2 days to ship these.

Sonuds like a damn good set of heads, any flow info on them?

nice price what's the specs on the springs and flow numbers?

valve size also

3-angle Radiused Valve Job
Intake Valve, 2.080"
Exhaust Valve, 1.600"
1.290" OD Hydraulic Valve Spring with dampener, 130 lbs. on seat, .600: maximum lift
7° 1.250 Titanium Retainers
7° Valve Locks

No flow numbers for our version of these heads.

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