WebSep 21, 2006 · PORTING is when you carefully grind away this un-necessary material smoothing the flow paths for the intake and exhaust gasses. Every protruding little point in that path restricts the flow of air causing your engine to work harder both sucking in the fuel/air mixture and then pushing out spent exhaust gasses. WebThe Street Fighter has fully CNC ported intake and exhaust ports, new guides and +1mm oversized valves. By not CNC porting the chamber, we are able to keep the cc volume lower, allowing this head to go on a 114/117″ cylinder and piston kit, as well as an S&S big bore kit with lower compression pistons. ... Our fully CNC ported Pro Street Head ...
Cylinder Head and Manifold Porting Services CFM Performance
WebPorted HEMI Heads Upgrade your HEMI with a set of ported heads by Arrington Performance. Our heads are CNC ported and single point valve jobbed to provide the best horsepower and smoothest air flow. Filter Results: Filter By Manufacturer: Arrington Performance (5) Thitek (1) Filter By Price: $2,299.00 - $2,438.99 (4) $2,579.00 - $2,718.99 … WebThese are CNC ported heads. All work is done in house on our own 5-axis Rottler CNC, They come with the following: New Qualcast Stainless Steel Swirl Polished Valves Intake is 2.02 and Exhaust is 1.59 Valves. New Qualcast DUAL Springs for up to .650 lift. New retainers, spring seats and valve seals. crystal coast art youtube
Basic Porting my Vortec cylinder heads & INFO - YouTube
WebBorowski CNC Ported RHS L $3,795 BRODIX BB/CHEV HEAD HUNT $1,695 BB/C 12 PRO-FILER ALUM RA Custom CYLINDER HEAD&INTA $3,995 BRODIX HEAD HUNTER 383 CN $10,000 M&M SB2.2 DRAG RACE CYLIN $7,395 All Pro BRE Custom LS7 Cy $4,450 RFD 24-B (Non-MC) $1,550 New BRODIX ALUMINUM HEADS $499.49 BB CHEV 360cc ALUMINUM … WebDescription: CNC Ported LS1/LS6 243/799 Cyl Heads .650 Springs 2.02/1.59 Valves PAIR. This Cylinder Head has a core charge of $200.00 included in the cost. This charge is … WebMar 1, 2024 · Sending in my LT1 Cylinder Heads for Porting Service $ 0.00 each Sending in my LT4 Cylinder Heads for Porting Service $ 0.00 each GM Performance - OEM Gen 5 LT1 … crystal coast assembly of god facebook