603 chevy fresh can hear run

[modlmrcr]

2500 cash no accessories intake to pan. 386-837-8048 chris

[modlmrcr]

this engine is same as 604 but has iron heads and heat is energy... vortec heads intake to pan...

[bigdog15]

hey chris it is probably a 602 .the 603 has aluminum head

[modlmrcr]

hey folks sorry just a street engine 330 hp roller cam steel head vortec took in on trade and was supposed to be 603 but not. thanks for the clarification guyus sorry you couyldn't use it for your race cars. has been re ring and bearinged. with mains at .003 and rods .003 gaps on rings file fit moly top at .032 second .027 and oil at .025 sorry for the mistake of identification. part number of engine longblock 12486041.