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:box2:SPEED-O-MOTIVE BUILT BUILT STAGE 2 CNC PORTED & HAND FINISHED, ASSEMBLED 5.7L HEMI HEADS & MATCHED CAMSHAFT. Never used still in original boxing ,wrapping, and packing materials. I learned about Speedomotive reading an article in which they won a hemi engine building challenge by mopar muscle magazine. I'm taking a big loss because I cannot recover core charges. I'm asking $1700 which is a steal for this combo, open to offers as well. Will also consider seperating heads $1400,Cam $300 You have no core charges and won't have to wait for it them be built. It works for all 5.7 LX's (300c,Magnum,Charger including AWD) from 2005-2008 non VVT. You can also call or text me at 678-561-0305 or email me at [email protected] for any questions . This ad is in all the other forums I've been a part of since around 2007 . My local club galxclub.com, lxforums, ************* and deepsouthmopars, might also post on my eBay which I've had since 2005


Heads are CNC ported & hand blended to optimize flow. The Custom ground camshaft is matched to head porting. Sized Critical port areas, choke point and valve seat angles to optimize air velocity . Racing Cosworth Formula used for optimizing the cross sectional area to increase port velocity. All heads are CNC machined on Rottler equipment in house at Speed-O-Motive's multi-million dollar CNC machine center, and assembled by specialists with over 60 years in the high performance industry.
-MOPAR CASTINGS CNC PORTED & CUSTOM HAND FINISHED
5-ANGLE VALVE JOB w/ 50-DEGREE ANGLE MAXIMUMES TORQUE
CUSTOMIZE YOUR CHAMBER SIZE, 75cc TO 85cc AVILABLE
180cc+ INTAKE RUNNER VOLUME
57cc+ EXHAUST VOLUME w/ FULL RADIUS SEATS
VITON VALVE STEM SEALS
LOW R.A. SURFACE FINISH SUITABLE FOR M.L.S. HEAD GASKETS
2.00" INTAKE VALVES, 1.55" EXHAUST VALVE
-COMP CAMS CUSTOM GROUND CAMSHAFT:3-smash:
Cam matched To Head Porting
224/[email protected]
273/277 ADV
.547/.550
114 LOBE CENTER