New water supply and line
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Originally posted by Thuppu View PostBreather dump to exhaust?
strange,are the exhaust pressures not going to work like backpressure against crankcase pressure are will it work like a vacuum that sucks crankcase pressure into the exhaust?
have never seen this before...............audi coupe quattro b2 2.2 20vt project (573hp-626nm)
TWINCHARGED power,zero lag
AEM W/M injection
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I have not tried it but i know a system of tzb Berlin
http://www.turbozentrum.de/en/abgass...c-v2a/a-28321/Audi UrS4 20VT Precision 6262, VEMS, CatCams, SOLD
VW T4 TDI Multivan
pleasure by pressure...
If you are not breaking parts, you're not going fast enough...
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At the Moment i have just a small timeframe for my car[emoji19] . I have to help my friends with there cars...
Beginning with the fuelpumps.
From Tank to catchtank with Aeromotive a2000 and with Aeromotive pro Serie to fuelrail[emoji41]. So this should be enough fuel for 2500hp
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Originally posted by hammer View PostNew water supply and line
Heat rises. Ideally:
- coolant feed = block
- coolant return = rear of water pump , so anywhere along the thermostat bypass pipe. When engine is running coolant is pushed through the block into the turbocharger and PULLED by the water pump from the turbocharger. In your scenario , coolant is just being pushed from the block into the turbocharger which is the same as being pushed from the cylinder head so you are not creating an ideal loop.
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Originally posted by Wizard-of-OD View PostNice work but that is not the ideal place for water return or water feed...
Heat rises. Ideally:
- coolant feed = block
- coolant return = rear of water pump , so anywhere along the thermostat bypass pipe. When engine is running coolant is pushed through the block into the turbocharger and PULLED by the water pump from the turbocharger. In your scenario , coolant is just being pushed from the block into the turbocharger which is the same as being pushed from the cylinder head so you are not creating an ideal loop.
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Originally posted by hammer View PostCoolant flows from block to head. Why it should not circulate?
You have removed / bypassed the system needed to pull it back through the block via the water pump. The key word in that term is pump i.e. it pulls liquid/fluid from one region and pushes /pumps it through to another region.
By having a feed in the block and then having the return in the cylinder head , you are not doing anything as it is the same system - feed. You need to focus on the return.
There is a reason alot of enthusiasts/amateurs fry CHRA's in turbochargers and that is due to in-properly routing coolant feed & return lines.
Get the return on the pipe running along the side of the block from the back of the water pump and you are golden.
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