Hard Start- Is there a solution?

WJBertrand

Ventura Highway
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The point is that you have no way to adjust the fuel, in terms of manual adjustments. Fuel thru the injectors is being sprayed after the throttle plate, not before. There is no intake plenum in the way you see on some cars with throttle body injection.
Got ya. Whether fuel goes in above or below the throttle butterfly, it is still injected upstream of the intake valve, so cannot be considered direct injection.
 

EricV

Riding, farkling, riding...
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Got ya. Whether fuel goes in above or below the throttle butterfly, it is still injected upstream of the intake valve, so cannot be considered direct injection.
I agree, that's certainly true. I did not mean to say that the S10 had direct injection, which is a completely different animal.
 
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