#198 cobra
Mon August 13, 2007 10:11am
|
PRE- Grand Sport Corvette
|
|
#198 cobra
Mon August 13, 2007 10:11am
Rating: 10
|
PRE- Grand Sport Corvette
|
|
#198 cobra
Mon August 13, 2007 10:20am
Rating: 10
|
PRE- Grand Sport Corvette
|
|
#198 cobra
Mon August 13, 2007 10:47am
Rating: 10
|
First Cobra & Z06 pre- race
|
|
drj
Wed August 15, 2007 4:09pm
Rating: 10
|
Daytona Coupe Pre-Historics 2007
|
|
drj
Wed August 15, 2007 4:09pm
Rating: 10
|
Daytona Coupe Pre-Historics 2007
|
|
drj
Wed August 15, 2007 4:09pm
Rating: 10
|
Daytona Coupe Pre-Historics 2007
|
|
CoupedUp
Tue May 20, 2008 10:44pm
Rating: 10
|
|
kitcarbp
Thu March 19, 2009 10:30am
Rating: 10
|
500+ HP Engine Water Jacket Coolant Flow Requirements
This chart shows the linear relationship between the heat rejection (load) of the coolant and the required (calculated) coolant flow in the engine water jacket. It is determined for 3 different temp gradients of the engine inlet and outlet coolant temp. This engine example is from a 500+ horsepower supercharged gas engine assumed to have heat rejection up to maximum power (8,000 btu/min). Why do we care? If you cant keep engine temps under control at speed under load, you may have: 1) insufficient water flow, 2) undersized radiator, or 3) insufficient air flow through the radiator that needs to be addressed. This engine will require coolant flow in the lower part of the curve in street applications (low heat rejection), but for racing/track use this engine will require coolant flow rates towards the top of each curve. For older V8's pre-emissions, the common design target is to keep the radiator Inlet @ 190 F and outlet @ 180F or an average core temp of 185F at steady state conditions or the upper curve shown. Modern engines may use a little higher 195F-185F or rad core avg temp of 190F.
|
|
MaSnaka
Tue December 8, 2009 9:52pm
Rating: 9
|
pre-stage Motor-4-Toys '09
Ralley to caravan to event
|
|
MaSnaka
Tue December 8, 2009 9:52pm
Rating: 10
|
Snake Row Motor-4-Toys '09
|
|
MaSnaka
Mon May 28, 2012 9:21pm
|
rear end project
pre-assembled rear with newly poeder coated housing
|
|
kitcarbp
Fri December 5, 2014 7:47am
Rating: 10
|
West Coast Hard top pre-fit
West Coast Cobra Hard Top pre-fit
|
|
xb-60
Thu July 30, 2015 9:22pm
Rating: 10
|
|
Morris
Mon April 15, 2019 1:09pm
|
|
