The engine has about 5k miles on it, has had the oil changed every 500 miles for the first 3k miles then has been running full synthetic since then. 4-bolt main bored .030 Keith Black hypereutectic(sp) pistons w/chromoly rings GM "pink" conencting rods Scat forged crank shaft Clevite 77 bearings Fel-Pro gaskets 7-quart oil pan w/high volume pickup Edelbrock Air-Gap intake manifold all ARP bolts Comp Xtreme energy (CL12-242-2) 268(I)/280(E) cam Comp Cams double roller timing chain 1.6 ratio full roller rockers (roller fulcrum & roller tips) Comp Magnum chromoly push rods Trick Flow (2.02(I)/1.60(E), 64cc chamber, 195cc runners) 670cfm Holley street avenger carb Dyno'd at 414hp and 434ft-lbs with a 750 holley and 410hp and 425ft-lbs with a 650 holley. It even gets about 11-12mpg in my 1st gen with a mix of in-town/freeway driving. all professionally assembled (I.e. I didnt put it together, I had a race shop do it) I want to go to a big-block ... so I am going to build a 454 but need the $$ from this engine to do it. The parts alone were 3500.00 not including the cost of having it put together so I want to get at least 3000.00 out of it. I will be putting it on ebay if no one here is interested.