Removing lower plenum injector shroud

Discussion in 'Technical' started by chewy, Jun 3, 2016.

  1. chewy

    chewy Active Member

    Has anyone tried removing the bit of alloy near the injector noozle body like in the first 2 photos below? Just wondering if you get a better fuel spray pattern with or without this bit there. Also in the third photo you can see the lower plenum has a little ramp bit before straightening out into the runner. Is that there for any reason as I tried grinding it out flat and there's enough meat there to do it.

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    Got some 62mm throttle bodies so I ground out the intake holes to match the new throttles. The observant will notice the throttles are not on their correct sides. I like my unholy plenum :)
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