@@simonsays6924 thank you for your reply, your videos are very helpful, I just now buy a 2015 international pro star with Cummins 2350. This truck have 433,000 miles. Your videos help me a lot.
Simon I have oil coming out from manifold cylinder 2 Cummins isx it has 50,000 miles from overhauled and rebuilt head and every 3000 miles I put half a gallon of oil you think it’s the valve seals ?
@@simonsays6924 thanks for replying, I work on my own truck too I’m going to order the tool you used . I wish I could send u the video I took of the exhaust port so u can see for your self what I’m looking at.
Hello Simon! I got same problem on my Cummins. I found Valve Stem Seal, but cummins don't sell Valve Spring Compressor Kit. Where did you find it? Thanks
@@simonsays6924 thanks for replying sir. How do I know if it needs to be changed? My isx is burning oil like gallon every 4000 miles and faster when oil gets little dirty. Any ideas. To thanks in advance. I am new in this industry.
@@bb-ob5cc if valve stem seals bad you would notice on exhaust manifold ports leaking. But no oil coming from turbo and exhaust manifold means your piston rings worn out. It suppise to burn 1qt to half gallon in 20,000miles thats normal. Putting oil every 4000miles is serious issue. I would run that truck till you start putting oil every day like every 500-1000miles. And then rebuild your engine. How many miles you have on engine?
Anyone one done a 71 series Detroit without pulling the head? I don't wanna drop the valve into the cylinder. I got a valve only hanging in by half a collet
Hi Simon Says thanks for the reply. I'm just concerned it there is enough minimal clearance between the piston and valves on a 8v71 Detroit diesel at tdc . As I don't want to drop the valve in too far and not be able to get the collet on
That’s a crazy looking Cummins. Nothing like my 5.9.
How many valve seals are there? I'm getting ready to change my seals. Cummins dealer sells the valve seal kit for $150
Nice video!
what kind of problem was the old valve seals were given it?
Oil consumption
How many miles did you have on truck when you fix this ? And how many miles you have on truck when you fix fuel pump ?
300,000miles.
@@simonsays6924 thank you for your reply, your videos are very helpful, I just now buy a 2015 international pro star with Cummins 2350. This truck have 433,000 miles. Your videos help me a lot.
Best view so far
Simon I have oil coming out from manifold cylinder 2 Cummins isx it has 50,000 miles from overhauled and rebuilt head and every 3000 miles I put half a gallon of oil you think it’s the valve seals ?
If the oil coming from manifold its valve seals for sure. Did they put new cylinder head? Because it should not be with freshly rebuild engine
@@simonsays6924 not new I took to machine shop to rebuild it and yes it’s coming from the exhaust port I can see it coming out when truck is on
@@narrowexpress9096 that machine shop didnt did it right. But now you should replace those seals.
@@simonsays6924 thanks for replying, I work on my own truck too I’m going to order the tool you used . I wish I could send u the video I took of the exhaust port so u can see for your self what I’m looking at.
@@narrowexpress9096 its nor an easy job , but doible. Yeah check with cummins if they still selling that tool
Hello Simon! I got same problem on my Cummins. I found Valve Stem Seal, but cummins don't sell Valve Spring Compressor Kit. Where did you find it?
Thanks
I bought it at peterbilt. Or you can n try kw. Cummins tool part #4919358. If they wont sell try online, but they should. I think i paid 300-350
Thank you so much!!
Simon, where did you get the pliers? Thanks for the video
I got them off the ebay. Bluepoint valve stem pliers. Dont buy cheap chineese pliers, cause need alot of force to get old seals.
Pliers I got from ebay it was some made in usa ones. Blue poin pliers.
It would be nice to know the part number of the cummins valve removal tool. Can you please post it. Would greatly appreciate it. Thank you.
4919358
Necesito ayuda quiero saver el torque que lleva el perno del piñon de arbolito de levas
Can I do this same work at your shop, can you give me the address?
Do you have shop or work on your truck only?
I work on my trucks.
@@simonsays6924 thanks for replying sir. How do I know if it needs to be changed? My isx is burning oil like gallon every 4000 miles and faster when oil gets little dirty. Any ideas. To thanks in advance. I am new in this industry.
@@bb-ob5cc if valve stem seals bad you would notice on exhaust manifold ports leaking. But no oil coming from turbo and exhaust manifold means your piston rings worn out. It suppise to burn 1qt to half gallon in 20,000miles thats normal.
Putting oil every 4000miles is serious issue. I would run that truck till you start putting oil every day like every 500-1000miles. And then rebuild your engine. How many miles you have on engine?
@@simonsays6924700,000 miles. It doesn't burn any oil for first 5000 miles. Then burn gallon Every 4000 miles.
@@bb-ob5cc you might get run year or two but its getting close to million miles save money for rebuild.
Where i can get the the spring compressor tool
You can get at any cummins dealer. I got it from peterbilt cost $350.
what is the part number for this tool
Part #4919358
Hello. I am very like these your video. And i want to come there study and practise too. So. Can you help me come there.! Thank you so much.!
Anyone one done a 71 series Detroit without pulling the head? I don't wanna drop the valve into the cylinder. I got a valve only hanging in by half a collet
This was done also not pulling the head. You need to bar engine at cylinder top dead center and then special tool to compress the springs.
Hi Simon Says thanks for the reply. I'm just concerned it there is enough minimal clearance between the piston and valves on a 8v71 Detroit diesel at tdc . As I don't want to drop the valve in too far and not be able to get the collet on
Simon Says добрый день
Как можно с вами связаться у меня, тоже такая проблема Чёт чёт масло с коллектора что это может быть ?
Did it fix your oil issues?