Chevy heads 462624 are they good or bad

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WebJun 8, 2024 · To determine what type of heads are on your small block Chevy, take a look at the illustrations below for 'Early' or 'Late' Style, Aftermarket Aluminum SBC heads, Aftermarket Cast Iron heads, and other SBC cylinder heads. Text descriptions of the heads can also find text descriptions for each head type under the respective headings. … WebJan 29, 2013 · Registered. Joined Feb 6, 2004. 1,052 Posts. #2 · Jan 27, 2013. Only show this user. The 3973487 are the only ones worth using in my opinion. They were used on lt1 engines in 1971-1972. The others are not worth anything smog heads. Chrysler pays my bills Chevy II's provide my thrills.

heads 462624 - 78 350 -are these weak? CK5 Network

WebJun 12, 2010 · Joined Mar 20, 2010. 158 Posts. Discussion Starter · #1 · Jun 12, 2010 (Edited) I bought these heads from a friend that replaced them with some Iron Eagles. I don't need anymore smallblock stuff and was thinking about selling them. They have about 25,000 miles on them and came off of a 'Vette. (94 I think) What should I ask? WebJun 7, 2010 · Those 624 castings are '75-86 large chamber castings which really kill your static compression ratio on a small displacement 327. Adding a big cam to a low … lineage tracing of stem cells

462624 Cylinder Heads - good or bad? Mortec Forums

WebMar 8, 2001 · OK, OK I was being a little unfair and harsh to say the least (what's the male equivalent to PMS anyway), I've had my coffee now took the kids out to the park had some food and feel better . But seriously, how could the turbo seal go the second you put the rebuilt head on and then foul the spark ... WebNOS GM Cylinder Head 462624 Chevy V8 350 400. 4.0 out of 5 stars 1 product rating Expand: Ratings. 4.0 1 rating. 5. 0 users rated this 5 out of 5 stars 0. 4. ... 0 users rated … WebAug 2, 2005 · 1,817 Posts. #8 · Jul 30, 2005. Some early engines used a steel umbrella between the spring and the retainer. The rubber O-ring sealed the gap between the retainer and the valve stem. The umbrella helped keep oil from flooding the stem below the retainer. A small amount of oil is needed for valve guide lubrication. hotpoint washing machine h20

Eight Budget Small Block Chevy Heads Tested

462624 SBC Heads Team Chevelle

WebJan 1, 2003 · They are very light castings known to crack around the exhaust seats. Just measure the exhaust valve. Some of these heads are used in corvettes. Most have 1.94 intakes which are adequate for most street engines, but they have big chambers and are light. I would only take them real cheap myself. You can get thicker big chamber heads. WebI am selling a set of 400 small block chevy heads. These were sent to the head shop for cleaning and magnafluxing. Heads are good cores. Come complete with sodium filled exhaust valves, intake valves and springs. 1.72 1.50. Thanks for looking. lineage tracing studiesWebNov 8, 2010 · The 2101 comes in both EGR and non EGR styles...make sure you get the correct one if you use the Edelbrock manifold. The 462624 casting heads were 76cc … hotpoint washing machine g187

"WebChevy cylinder head Identification - Small block casting numbers, Big block cylinder head, camel back heads, double hump heads " - Chevy heads 462624 are they good or bad

Chevy heads 462624 are they good or bad

are these good heads #462624 El Camino Central Forum

WebJan 19, 2008 · 462624 head info. Jump to ... They have 1.72/1.50 valves.If I were to have 2.02 valves installed would they be good enough to handle 350 hp.If so I also have … WebNov 18, 2024 · Well, there's good news and a little bad news about these heads! The Good News; Chevy used these heads from 1976 to 1987 on 350 cid engines. They …

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WebJun 27, 2011 · rustycarr. Registered. Joined Sep 5, 2003. 465 Posts. Discussion Starter · #1 · Jun 27, 2011 (Edited) i bought an 1981 Chevy DONOR truck that runs great, for the … WebOct 30, 2002 · But I think they are fairly good for "old style" heads. Your head casting 462624 is Chevy part number 464045 and were replacment heads from Chev. They …

WebCasting number is 462624. The heads are dated A238 & D119 (January 23, 1978 & April 11, 1979). Heads have 76cc combustion chambers with 1.94 intake and 1.50 exhaust valves. The # 624 is one of the best open chamber heads of the late 1970’s & early 1980’s. These heads have the 7 hole exhaust bolt holes so they will work with any exhaust ... WebHead History. The selection list is basically rather thin for today’s performance engines. The earliest 265 and 283 small-blocks relied on an iron Power Pack head that featured 58-cc chambers and tiny 1.72/1.50-inch valves. The bigger heads to follow were the “double-hump” heads championed by the mid-’60s 327 engines.

WebJun 8, 2024 · To determine what type of heads are on your small block Chevy, take a look at the illustrations below for 'Early' or 'Late' Style, Aftermarket Aluminum SBC heads, … WebJul 10, 2009 · I found a reference that states it was used in 84 to 88, with 1.94 intake and 1.50 exhaust valves on 350 engines. Since this was the era of low compression and smog laden engines, I would expect something like 76 cc combustion chambers. Others will have more specific info shortly I'm sure. Jul 9, 2009. #3.

WebAug 24, 2001 · I found some information saying that casting #'s 33417369 are to 90-up 350 Gen. 1 Good wrench Crate motor, but I don't have center bolts and the first number is definatly a 9. Also my block (which I got from a different place then the heads) have castings 3970010 which I know is a 350 with 4 bolt main, but it was also made in Mexico.

WebChevrolet Performance’s Fast-Burn 23-degree cylinder heads deliver maximum performance for Small-Block engines. An aluminum head casting – distinguished by … lineage tracing studyWebNOS GM Cylinder Head 462624 Chevy V8 350 400. 4.0 out of 5 stars 1 product rating Expand: Ratings. 4.0 1 rating. 5. 0 users rated this 5 out of 5 stars 0. 4. ... 0 users rated this 1 out of 5 stars 0. Would recommend. Good value. Good quality. About this product. About this product. Product Identifiers. Brand. General Motors. Manufacturer Part ... hotpoint washing machine handleWebChevy small Block Heads GM. 462624. H-71979 Aug. 76cc. 1.94. 1.50 . $250.00. Reviews (0) Reviews There are no reviews yet. Be the first to review “1980 Corvette 350 GM Heads #462624” Cancel reply. Your email address will not … hotpoint washing machine h20 warning lineage tracing systemWebFeb 6, 2011 · That's a new one on me, my 87 TBI heads have the same "scalloping" he talks about, but so do most every small block head I've seen. I've never heard of sbc heads being especially prone to cracking, even after overheating. Years ago I bought a brand new 88 GMC pick-up, and just out of warranty the heater core tank cracked and leaked very … lineage tracing 中文WebNov 11, 2016 · I got a line on some 462624 sbc heads. They are date coded 1971. Valves 2.02/1.60 with 76cc. Need rebuilding but look good. The guy is asking $250. My … hotpoint washing machine he8l493 manualWebJun 1, 2006 · 10,384 Posts. #3 · May 30, 2006. Craig, If they need any work at all, it will probably be less expensive in the long run to just buy a new set of Vortec's. I think you can get them for around $500 and you will probably easily spend that much on the 883's. The Vortecs will be the hands down winner performance wise. hotpoint washing machine fire