|
| Waggin |
|
|||
|
So do they run cooler than 90*c as per our car engines?
_________________ WAG363: AUII LTD Supercharged 363 Dart Stroker [{DESCRIPTION}] |
|||
| Top | |
|||
| Steady ED |
|
|||
|
Nope.
Instead of heat exchanging water through a radiator, boats just suck up water from the.. um.. water 
Pickups under the boat, flow through, then out through exhaust. Speaking from experience with a very mild 308 ski boat, the engine is in full sun, under a fibreglass cover, with no airflow. It still get's hot
_________________ ED XR8 Sprint - S-Trim, V500, 249rwkw |
|||
| Top | |
|||
| EBXR8380 |
|
|||
|
{USERNAME} wrote: Nope.
Instead of heat exchanging water through a radiator, boats just suck up water from the.. um.. water Pickups under the boat, flow through, then out through exhaust. Speaking from experience with a very mild 308 ski boat, the engine is in full sun, under a fibreglass cover, with no airflow. It still get's hot A small heat exchanger can be used for engine and the water can still exit exhaust....Water to water cooling is very efficiant...
_________________ As in ZOOM 126 edition |
|||
| Top | |
|||
| XRate |
|
||
|
do you really need too put gt40s whats the difference between those and other extractors
|
||
| Top | |
||
| Steady ED |
|
|||
|
Not talking extractors mate.
"GT40's" are a make of cylinder head.
_________________ ED XR8 Sprint - S-Trim, V500, 249rwkw |
|||
| Top | |
|||
| EBXR8380 |
|
|||
|
{USERNAME} wrote: do you really need too put gt40s whats the difference between those and other extractors
Afaik its in a boat..They are designed that way so water doesn't flow back into engine..It keeps exhaust pipes cool and helps keep it quiet... Anti reversion manifolds...Nothing to do with car engines...
_________________ As in ZOOM 126 edition |
|||
| Top | |
|||
| Who is online |
|---|
Users browsing this forum: No registered users and 16 guests |
