WebDescription. GM 6.2L LS3 short block with 10.43:1 compression, Trick Flow GenX 255 square port cylinder heads (TFS-3261T002-C01), Trick Flow Track Max hydraulic roller cam (TFS-32603001), stock L92 intake manifold with 90mm throttle body, Kooks headers with 1 7⁄8" primaries, and dual exhaust with 3" Flowmaster mufflers. WebOur Engine Power 419 CID supercharged GM LS3 valvetrain parts combo includes a pair of Chevrolet Performance LS3 cylinder heads that spec out the same as the factory heads and are ready to bolt on out of the box. The cylinder heads were sealed to the block with Trick Flow® by Cometic MLS head gaskets and ARP High Performance Series head bolts.
Trick Flow® GenX® 255 Cylinder Heads for GM LS3 TFS
WebLift Value Intake Flow CFM Exhaust Flow CFM.100" 71 59.200" 146 113.300" 231 171.400" 294 215.500" 334 240.600" 363 252.700" 382 258 Tests conducted at 28" of water … WebAug 3, 2014 · Appreciate the feedback, guys. Motor has already seen 8100+rpm (on Matt's Mustang dyno) with the ported cathedral-port heads. If I do this top-end swap, the car will be going up to Ron and Mike at Vengeance for final tuning. Heads fully assembled with the Crower shaftmount rockers included for $2k. cool chestnut wear powder foundation
6.2L/376 - CHEVROLET - Cylinder Heads - 2014 - TrickFlow.com
WebStock LS3 ports accommodate LS3-style intake manifolds and LS9/LSA blower assemblies. GenX 255 heads are available with standard and 6-bolt per cylinder mounting patterns. Trick Flow GenX 255 cylinder heads are emissions-legal under CARB E.O. #D-747 for 2007-present GM vehicles with 6.2L engines. They are available fully assembled or as bare ... WebSep 25, 2024 · Description. PN: TEA-LS3255TF-CUSTOM. GM LS3 Engines. The 255 LS-3 heads feature’s an all new ultra efficient 12Deg design which flows exceptionally well and still keeps the runner volume and valve sizes basically stock. Includes a 69cc 4.065″ bore combustion chamber, 2.165″ lightweight intake valve, 255cc intake runner, and an 87cc ... WebTrick Flow engineers combined the best features of factory GM LS3 and LS7 cylinder heads with Trick Flow’s own unique brand of race-winning engineering and technology to create the ultimate square port LS cylinder head for 4.000" and larger bore engines—the GenX® 255. The heads feature fully CNC Competition Ported runners with a premium high resolution … cool chest tattoos