Drag Racing 1/4 Mile times 0-60 Dyno Fast Cars Muscle Cars

Replacing valve stem seals in 305 H.O. small block chevy from 1986 Monte Carlo SS

I'm putting the original 305HO back in the Monte after taking the ZZ3 out for my Iroc project. This is mainly to make the car mobile but it may end up tagged with this engine for a while. Previous owner reported that this 305 has over 100k miles on it and has been out of the car since 1997. He said it smoked during startup and sure enough the valve stem seals were worn out. Hopefully this will fix the issue.


 


More Videos...


Investigating Chevy 305 burning oil at idle
[[UPDATE: after wasting money on valve stem seals without fully investigating what the issue definitely was, i finally took off the right side valve cover which has NEVER been taken off..i found the the rear oil drain hole (theres 2, 1 in the front 1 in the back of the head) was plugged with fiber which is from the 10 year old air filter i had been using..so basically the ENTIRE valve cover was filling with oil force feeding oil into the cylinders. Goes to show, routine maintenance is not a joke..i figured an air filter is an air filter, but i guess not lol.After 10 minutes of idling the Exhaust will start making blue smoke and it looks kinda like "Uncle Buck" lol. It VERY rarely smokes when i drive, only when i take off.





Valve seal Replacement
Leaking valve seals cause your engine to smoke when you first start it up, and then it usually runs the rest of the day with no smoke. Usually replacing the valve seals will fix the problem. Here's how to do it. Of course other engines may vary to some degree but the basics are the same.





2 Minute Valve Spring Removal How To.
I'm in the process of rebuilding a Perkins 4 cylinder 236 cubic inch engne (4-236). I had a 4-248 engine originally but it had a hole in the block so I bought a 4-236. This is the head from the 4-248. The heads are the same so I'm rebuilding both. This is just a quick how to remove the valve springs with a hammer and deep socket. The head will require some cleaning of rusty passages since the Exhaust pipe wasn't blocked from rain and snow. Its a simple procedure and can be done inhouse. Most times you would put a rag in the cumbustion chamber to keep the valves from going down with smack of the hammer but these valves are rust stuck so I didn't use a rag this time. When you put the valves back in you would definitely use the rag method for the valves. Most older engines can be done this way. Chev, Dodge or my favorite Ford can be done this way. I'm not sure about the newer engines but it might be worth a try. This is just my experience with valve spring removal and you can expect similar results with similar head setups. You could also do this method with the head still on the engine as long as you pressurize the cylinder. That would be another howto video that is probably already posted on Youtube. I'll be posting a video of inhouse valve spring installation when I'm ready to put this head back together.





CNC Cylinder Head Repairs
15D CNC Ported Racer Pro Hd Repairs . These Hds are Australian designed . They flow as good as any 15D hd and are a superb casting for modifying.





try to crank a rusty engine.
NFG wdb108 280se merc. one last time for fun.





how to change valve springs
upgrading from stock, to comp cams 26986 valve springs.





How To Perform A Leak Down Test - EricTheCarGuy
How To Perform A Leak Down Test - EricTheCarGuy http://www.ericthecarguy.com/ At long last I was finally able to put up a leak down test video for you and the really good news is that I will be replacing the engine in this truck and I hope to shoot some video of the process, I also hope to be able to take apart the old engine to examine the fault that caused the excessive compression loss in this engine so keep your eyes out for that. --- Click below and Stay Dirty Visit me at EricTheCarGuy.com http://ericthecarguy.com/ Visit EricTheCarGuy Forum http://www.ericthecarguy.com/forum/default.aspx Visit my Facebook Page: http://www.facebook.com/EricTheCarGuy --- Stay dirty ETCG Due to factors beyond the control of EricTheCarGuy, it cannot guarantee against unauthorized modifications of this information, or improper use of this information.  EricTheCarGuy assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. EricTheCarGuy recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video.  Due to factors beyond the control of EricTheCarGuy, no information contained in this video shall create any express or implied warranty or guarantee of any particular result.  Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not EricTheCarGuy.





Cylinder Head 105 - Valve Job Basics
Valves not sealing? Valves not bent? This is how you fix that problem. In this video I outline the basic valve job procedure. Cleaning the valves, cleaning the seats, cleaning the combustion chamber and lapping the valves in to make a better seal. Here I cover the process start-to-finish. It's the same exact process for pretty much all non-rotary combustion engines. It takes patience and perseverance to do this job, but anyone can do it. Reference your service manual for measurements and service limits. Everything else that's not in your service manual is in this video. I apologize for not having broken busted crap to work with in this video. It's more beneficial to all of you when bad fortune falls on me because it gets well documented, and many people watching these videos are looking for answers. If you have bent valves, you will discover it quickly once you chuck one up in the drill. You'll see the face of the valve wobble around while it spins. You'll see evidence of this damage on the valve seat. If it's bad, you may see damage on the valve guides in the form of cracks or missing pieces where the valve guides protrude through the head ports. Give all that stuff a good visual inspection. ...and if you doubt yourself, never hesitate to get a second opinion or consult a machine shop. They will have access to expensive tools that you wont find in your average gearhead's garage.





Fitting new valve guide seals without removing the cylinder head Suzuki Vitara
This is how you can remove and replace valve guide seals with the head still on the engine. Normally you have to have the head off so you can fit the valve spring compressor on to the head of the valve. I had heard of this method but never tried or seen it done before. The only special tool is a piece of string. Watch the video and see the "Essex Red Neck" at work :-)





Finding Engine Vacuum Leaks With A Cigar
Scotty Kilmer, mechanic for the last 46 years, shows how you can find engine vacuum leaks in your vehicle using cigar smoke. It really works as well as a thousand dollar smoke machine. And, If you like my car help, be sure to watch my live car talk show every Saturday morning at 10 AM CST on YouTube. I answer your car questions LIVE there. Just check it out at https://www.youtube.com/watch?v=VognjkYaMjg&list=UUuxpxCCevIlF-k-K5YU8XPA&f eature=c4-overview . And remember, every TUESDAY I upload a new video, so don't miss them.





Small Block Chevy 350-Thumpr Cam
New build with Comp Cams 279H Thumpr camshaft.( Oct. not Nov.)





Engine build part 7
Here is the link for the series on a DVD http://realfixesrealfast.com/realfixesrealfast.com/Repairs/Pages/Rebuilding _an_engine.html Cylinder Head Adjusting valves Installing distributor





HowTo - Change Valve Stem Seals
Thought I'd take a moment to post a how-to guide. Got the head off your engine for any reason? Head gasket kits usually come with a new set of valve stem seals. You can install them yourself with one simple tool. It's totally worth doing, old hardened seals will allow oil into the engine which will cause a blue smokey cloud at traffic lights or when restarting the engine. Easy fix, just follow my guide.





Nasty chevy 305 400hp
400hp 305 ported heads custom camshaft 850hp holley dp 9.5:1 compression, just spare parts i had laying around. file fit moly rings stock crank and stock pistons with 80,000 miles just new bearings. I built this engine for the burnout competition for car craft, after car craft in goes the big block. just hope i finish painting it....





How to Adjust Valve on a Small Block Chevy
Family owned and operated for over 40 years with over 75,000 satisfied customers. Rated #1 Click on blue link http://www.enginefactory.com/letters.htm This video shows our procedure how to properly adjust valves. This works on all engines with adjustable valve train. Produced by enginefactory.com Worlds leader in turn key muscle car engines.





Which car is faster? Which Car is Faster?




Similar 1/4 mile timeslips to browse:

1964 Chevrolet Chevy 2: 10.610 @ 117.000
, Engine: 355, Tires: firestone


2014 Chevrolet SS Performance Sedan: 11.217 @ 124.890
John Smith, Engine: 6.2l LS3, Tires: Mickey Thompson


2014 Chevrolet SS : 11.302 @ 123.560
John Smith, Engine: 6.2l LS3, Tires: Mickey Thompson


1991 Chevrolet Chevy S10: 11.526 @ 115.370
Jason Miller, Engine: 350, Tires: micky thomson 32-14.5-15


2005 Chevrolet Chevy Corvette C6: 12.557 @ 110.860
James, Engine: LS2, Tires: Stock non Z51 run flats


2014 Chevrolet SS : 12.707 @ 110.730
David Schmidt, Engine: LS3 6.2L,


1955 Chevrolet Chevy : 12.720 @ 109.500
Ken Abbott, Engine: 454 Chevy, Tires: 28.5 Slicks on rear


 


©2015 DragTimes - Disclaimer - Contact Us