Steam Vent Tubes, How To Deal With Them?| Grassroots Motorsports Forum

July 2, 2024, 4:15 pm

When this engine build up is complete, the steam vent will visually blend in to the surrounding items (it may even disappear after the air intake tube is installed). The 90's LT1 had them too. I'm trying to find it but can't. It seems like the majority drill and tap the water pump...!! I'm still waffling about it but I'm leaning towards going to the upper radiator hose even though it will clutter up the look of the end result. Seems the easiest to route and to make for a cleaner looking install. The JTR T-splice has the sight glass and 3 ports allowing for a bleeder as pictured and a dedicated line to the pressurized expansion tank most modern vehicles have started use for the cooling systems, or if you just need a small coolant line for any reason. I chose to create a third option for plumbing the LS engine steam vent kit with some of the parts I already had on the car. In reply to DeadSkunk (Warren): They vent to either the radiator or the expansion tank, after first passing through the throttle body. Ls swap steam vent to radiator home cinema. The C&R Racing LS steam vent kit can be used with high-rise intakes (for carburetors), truck intakes, and from my personal experience – a F. A. S. T. 90mm car style intake. Exploratory surgery may be required. So you would probably be ok with your plan. I had done some research months ago on how to deal with the steam line on my engine but I'm not sure if my plan will work.

Ls Swap Steam Vent To Radiator Hose Size

Best to hook them on the cold side/returning to water pump. If your engine has 4 steam ports or you've done an LS swap and positioned the engine level or near level in the chassis, we can help you complete your installation with one of our complete 4 port adapter kits. It will allow the coolant to always circulate but allow you to shut off the supply to the heater core. Ls swap steam vent to radiator hose replacement. I usually carry tools to change one, but dont generally carry a drill and tap. Dont drive over limited speed!!!

Ls Steam Line Radiator Hose

That way if the water pump has to be replaced while away, I can splice into the heater hose and have a place for the steam hose. 3 vortec swap and went with a 3 core champion radiator. Perhaps add a T in the hose going to the reservoir and attach steam hose there? In an LS engine, the thermostat is in the water pump housing, which is locating much lower on the engine when compared to the old SBC set-up. Reservoir T'ing into lower radiator hose. The LOJ Conversions LSx Swap Radiator Hoses are OEM Quality Hoses that will make the installation of your LOJ 350Z and G35 LS Swap Radiator a breeze! 3, AFM delete, 2010 Camaro exhaust manifolds, 1997 nv4500, 1991 np241c, hydroboost, 2005 14bff axle & driveshaft, drop-n-lock gooseneck, 4. Holley GM LS Steam Tube Kit with Black Push-On Hose, Part #26-552. 1981 C30 LQ9 AD- LS3 1957 IH 4x4... 2013 GMC driver. I have always had this idea that the steam line was basically a vent and that it didn't have coolant running through it so it needed to have a clear outlet such as just beneath the cap on the radiator tank. I have asked him to tell me what hose fittings will work best with his swap, as he is using the stock BMW radiator. Another option for a general swap project could be grabbing an expansion tank from a newer GM car, and running a custom fit radiator without a cap. I received the splices from Mike a couple weeks ago, I haven t gotten to the coolant hose portion of my swap yet, (build thread linked in my signature) but I am planning to play with one of the custom splices that has a sight glass and bleeder on another car in the next week or so. Camaro LS1 lower hose sliced to BMW 6-cylinder lower hose.

Ls Steam Vent To Radiator

Number of bids and bid amounts may be slightly out of date. 10 gears, stock suspension, rims, and tires. To remove this trapped air from the cooling system, GM added steam ports to the cylinder heads. Ls steam line radiator hose. Properly venting steam from the corner of your cylinder heads is an important part of creating a safe, balanced, and durable tune-up for your modified LS engine. This was pretty common for people to do even on cars that came with a 4 port setup, they did it for manifold clearance normally. Join Date: May 2012. I'll get the part number for you.

Ls Swap Steam Vent To Radiator Hose Replacement

It's nice knowing my cooling system is now 100% full, no air pockets! Indeed, drill and tap the water pump is one of several solutions. Once you swallow the $1800 pill, you recover quick lol. What are these crazy looking tubes on my LS engine and why do I need them anyway? Some of the parts we show on the website: ^ you need vendor status...

Ls Swap Steam Vent To Radiator Hose Cover

I also added a plastic tee that fits the heater hose to my roadside parts box. On the water pump, we used the lines originally designed to go to the heater core to go to my reservoir. While our Stainless Steam Kit and V2 Flex Line Kit are extremely popular, there are many intakes that need options that we have not made a purpose-built kit for. I'm convinced that GM engineers are smarter than me and would have run it to the water pump since it's so much easier if it were a viable option. Sight glass, without metal baffle; LSx cooling system; My 91 Chev full size pickup is the test bed. Why Do LS Engines Have Steam Tubes? - Holley Motor Life. Switch to Hybrid Mode. On to building the cross over line. We also make hose tee/bleeders in the following sizes: 5/8". This page was last updated: 09-Mar 13:32. I'm working on my 5. Venting steam vertically to a high point and then sending that back to the radiator just below the pressure relief style cap on the radiator is the ideal and only correct way to remove steam from a system.

Ls Swap Steam Vent To Radiator Home Cinema

77-k30lb BIG truck build. Steam Vent Tubes, how to deal with them?| Grassroots Motorsports forum. Our kits not only look way better, they offer you more adjustment over the factory units and complete flexibility when it comes to routing the hoses. Hey is this a steam vent below the overflow ( i bought the truck second hand with the radiator already in it so i got no idea but it leaks water if i fill it up). Had it that way for 7 years as a daily. If I don't have this problem, is there any reason I shouldn't just get some of the existing vent tubes and seal each one?

We are now making transitional hose splicers, which can go from a 1-5/16" hose to a 1-9/16 hose, so that you don't have to use reducer bushings. I have a design theme I am trying to keep with, so I dressed up the hose a little with an anti-chafing braid and some shrink-wrap prior to completing the other end of the tubing/fitting connection. New project: 2006 BMW x5 6cyl AWD to L83 6l80e 4wd to 2WD / RWD. I need this thread in a few days I hope!

I hope to have my car on the road today or tomorrow so I'll let you know how they hold up too. Here at Malex Motorsports all of our items are in stock in our Sydney based store, ready to ship or pick up. 85-c10sb summer fun toy. Either way you can take one or two delete plugs, drill and tap them, add a fitting and run a hose over or under (if you can keep it from dropping substantially) the intake runners where it Ts to the front port and continues on to the rad/expansion tank or just one hose if you plug the rear. Im not installing a LS series engine in my truck, I'm installing a fairly highly modified head on my engine. A husband can be husband can be happy. EDELBROCK pro flo 4 = best deal going so far. There's many versions if you search bypass heater valve but this one was pretty inexpensive. I think as long as it's got somewhere to go itll be ok. Greg. I'm thinking I'm good to go that way, but please correct me if I'm wrong. Ÿ The 1/8" NPT Adapter fits into the back of the water pump housing on the mid-mount accessory drive system.

The upper radiator hose is the highest point in the cooling system so it always has some air in it. This kit uses all Made in the USA components including Motion Billet manifold pieces, as well as Fragola lines and fittings. Location: Edmonton, AB. You can also use a later model radiator with the steam tube inlet (and correct size hoses to match the smaller LS inlet/outlet), or weld in a port on the radiator side tanks. The intake is one such obstacle. Transitional hose splicers, and. Location: New Madison, Ohio.

Quote: |09-30-2019, 03:58 PM||# 14|. Any how, installed the "Slicer/Tee" in the upper hose, sight glass on the side, bleeder on the top. Installing a Steam Kit? A pathologically correct Fix would be to find the highest point of the water jacket and make the bleed there. There have been a few on here do this including myself. Removed the cap and topped off the radiator, let it run a for a bit, shut it down. C&R Racing has created a LS engine steam vent kit (part # 78-10000) that can be assembled in several different configurations. Any questions or suggestions are welcome!

Once the area was prepped for the new parts, the C&R Racing parts were ready to go on. From my (limited) knowledge, they dump back into the coolant system somewhere. We went to the NAPA store, told them what we were up to, and they let us go behind the counter and look at all of the hoses they had hanging on the hose wall. I'd prefer not to do a permanent change to the head until I have to (says the man that cut up two heads and made one). Top for 1 and Ill drill and tap the flat flange for the other. So my opinion is the C&R Racing LS engine steam vent kit is a huge success and a very good investment! LS1 to LS2 build thread:). It was my choice to use the second 90 degree AN-4 push lock hose barb fitting on the radiator hose coupler with the AN-4 to 1/4 inch adapter. 1987 C6P V20 truck, 2010 LMG 5.