this guy has a set of heads that he had rebuilt for a 1976 Chevy 350. he's not sure of the valve size thinks the intake is a 192 & the exhaust is a 94 but not for sure. wants $150

heres the casting # he gave me 8437389 i couldn't find em

deal or not? i'm sure i'll work it down to 100

i got a guy who's letting go a 350 for $100 but it has bad valve seals thinking this might be a good idea help me out are they good heads or crap i'm a put a carb on it

 

ah that casting number i believe is 33417369 not worth $150 search for info on 993 heads they are the same 70's smogger heads i have a set that has been been polish i will give them to you if you come get them as even paying for shipping it to much for those heads

 

so if these heads pan out to be junk i'm probably hot going that route

what do you guys hink of this? found on cregslist when i found the heads wants 600 which i can do


Chevy 355 CI engine block with crank and pistons installed. This engine was built by Haps Racing Engines in Ames, Iowa. The engine is a 2 bolt block with a stock crank and rods. Rods were checked and side clearanced. 11:1 compression pistons and 190,000 psi chrome alloy rod bolts.The rotating assembly was balanced. The oil pump is a stock type with a high pressure relief spring installed. The pickup is for a lefthander pan Block has oil restrictors and an oil galley screen kit installed. I also have a 'Bullet' brand racing cam, solid lifters, and a double roller timing chain that go with the engine. The cam specs are as follows: Grind # CHS 285/295-6F. 250/260 duration@ .50 , 106 degree lobe seperation, 285/295 duration @.020 and gross valve lift of .532/.555. comeing with a set of 64cc vortec heads that hse been remachined.was bought for a drag car but never finished.
i have all recipts from haps the motor has spent allmost all of its life on a stand regretfully but i need money at the moment.
asking 600 obo

 

thinking too good to be try sounds like alot of work for 600$ plus you wont run that engine on the street like that it is way to much cam for a street 350 and to much for those heads... but you have to remember it is craigs list so go take a look take pics and bring them back here... you may find he has a really good engine for sale @600 or you may find he has some junk 350 with spun mains and knurled crank with a ridge in the cylinders that goes down about 1/4 of an inch and a bunch of cracked pistons... but not everyone is a liar