Anyone bleeding both the Heat exchanger and Lamanova Manifold?
#1
Anyone bleeding both the Heat exchanger and Lamanova Manifold?
It's easy enough to do and I can see the benefits of doing both. I don't see a downside of doing both. Both will have the .040 orifice. I'll need to make a Y connector going into the reservoir.
#2
Senior Member
I can see that working but I just use a air powered coolant vacuum bleeder for everything. Its a great investment for bleeding just about anything as long as you have the adapters
#4
Senior Member
iTrader: (1)
I have the bleeder on the IM and use the bleeder port on the top of the heat exchanger for the initial bleeding of air after draining the system but I just put the plug back in the heat exchanger once I have it bled. Air doesn't seem to find it's way back into the system once you have it out that I have experienced. I'm also not using an .040" orifice on my IM it's just a 1/4" NPT fitting. I do have a slight bit of fluid that flows through the orifice and back up into the tank but I figure it isn't hurting anything and will help keep all the fluid mixed/circulating.
#5
Senior Member
iTrader: (1)
I have the bleeder on the IM and use the bleeder port on the top of the heat exchanger for the initial bleeding of air after draining the system but I just put the plug back in the heat exchanger once I have it bled. Air doesn't seem to find it's way back into the system once you have it out that I have experienced. I'm also not using an .040" orifice on my IM it's just a 1/4" NPT fitting. I do have a slight bit of fluid that flows through the orifice and back up into the tank but I figure it isn't hurting anything and will help keep all the fluid mixed/circulating.
a while back i read about someone who did the dual pass/option b and was having high iat2 temps afterwards, the end result was they didnt put in a restrictor. after they installed the restrictor the iat2 temps dropped way down.
#7
Senior Member
iTrader: (1)
not running the restrictor actually reduces the cooling. the bleed line is a path of least resistance, the coolant would rather flow through it back to the tank than go through the heat exchanger, so coolant flow is reduced.
a while back i read about someone who did the dual pass/option b and was having high iat2 temps afterwards, the end result was they didnt put in a restrictor. after they installed the restrictor the iat2 temps dropped way down.
a while back i read about someone who did the dual pass/option b and was having high iat2 temps afterwards, the end result was they didnt put in a restrictor. after they installed the restrictor the iat2 temps dropped way down.
#9
Senior Member
iTrader: (1)
Here is the photo of how I have it setup now. On the way to work, at 70mph cruise down the highway, I had a 20F temperature difference between IAT2 and ambient which is the same as before. I will keep it this way for a long time and observe temperatures under WOT as well as in heat soak conditions.
#10
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