Gen V Small Block
09-26-2007, 12:01 PM
#43
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Originally Posted by germeezy1
They do have a throttle body
And the benefit of DI is you can run higher CR and cylinder pressure and temp because of the cooling effect of the fuel being directly injected. So you can run higher compression on worse fuel than you normally would be able to.
And the benefit of DI is you can run higher CR and cylinder pressure and temp because of the cooling effect of the fuel being directly injected. So you can run higher compression on worse fuel than you normally would be able to.
At least this is the way the Powerstroke works, which is a DI engine,
10-08-2007, 09:23 AM
#44
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To achieve the 2,250psi it will have to go through an injection pump like a diesel which will control the amount of fuel going into the cylinder, thus the intake will be just a big air inlet and the motor pulls the air in when more throttle is applied.
At least this is the way the Powerstroke works, which is a DI engine,
At least this is the way the Powerstroke works, which is a DI engine,
