This is my virgin post here.
I have spent a few hours stumbling into the Gadgetman and watching his instructional videos and then found this forum.
I see Ron is in the hospital and I'd like to wish him a quick recovery.
I was hoping the vets on this board can clear some questions up for me. I searched the forum for "ethanol", "alcohol" and "E85" and got no hits so maybe you can enlighten me. I watched Ron's videos where he explains the long hydrocarbon chains that were added to fuel to clog the Pogue type carburetors and how his groove turns more of the heavier h/c into motive power rather than cat heat. My question is, "How does the groove work on E85?" Does it also increase mileage?
My other question is about this thing I ran across called
Airraid
which is a throttle body spacer with a helix or spiral groove built into a "bolt on" spacer on the throttle body. It looks a lot like the gadgetman groove except bolt-on. It seems the effect would be different as the Airaid PowerAid Throttle Body Spacer sends the air into a twist like a rifle bore compared to the Gadgetman Groove which, as I understand it, sends what amounts to pulsed vortices like smoke rings down to the cylinders. Could you do the G-groove using this spacer method or would it be too far away from the throttle plate to work?
Also, I have a 2001 Infiniti QX4 (Nissan Pathfinder) that gets 16mpg with a 3500cc V6. Any guesses on what I could expect if it got groovy..... man?