For sale Pacific Performance Engineering LML Cast Iron Cylinder Heads 110100105 in UAE, DubaiListing #111267

Pacific Performance Engineering offers LML cast iron cylinder heads for a variety of applications, including many Chevy and GMC trucks from 2011-16. OEM Duramax cast aluminum cylinder heads fall short over time; the different heat expansion rates between cast iron engine block and cast-aluminum cylinder head cause head gasket scrubbing and eventually blown head gaskets. The aluminum cylinder heads are also prone to warping, melting and/or cracking in high performance applications where excessive heat is introduced. PPE's cast iron cylinder heads are the ultimate upgrade to