2.98in² MIN (throat)
1.390 x 2.400 opening
Mr Gasket 5824**
2.99in² AVG CSA
5.40 port length
2.140/5.255/.065 margin/.290 tipº
1.580/5.240/.080 margin/.290 tipº
50º intake seats
radius 45º exhaust seats
*Custom Manley with 7º intake dish and 9º exhaust dish.
**REQUIRES RAISED RUNNER MANIFOLD.
º2.000 install with +.100 retainer and standard locks
Jesel PRO Series- $1540
This is simply one BAD ASS 23º cylinder head! One of the largest offerings currently available. Perfect for your larger NA or heavy nitrous use. This head has everything thrown at it and moves a ton of air for a standard port 23º!! Check out the video below!
VFactor v3.00PF/23º BARE $2600.00
USA Pro-Filer core. Fully CNC'd, Valve Job, Decked, Guides Sized. Please choose your components for complete package. .550 OFFSET ROCKERS REQUIRED
VFactor v3.00PF/23º LOADED PACKAGE $3385.00 requires custom valves. The Manley stainless intake weighs 131g and the exhaust 106g. K-975H valve springs (.900 LIFT). Manley titanium retainers, locks, and locators finish off the bagged ready to install package.
UPGRADES: Prices ADDED to Packages
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