At the bottom of the box are five small holes. There is another piece that will be riveted in place once the box is installed to stay. The piece will close the gap at the bottom.
Air will come in through holes in the core support just to the side of the radiator opening and also from around the headlights. I still need to drill the holes but I'll do that before I take it to powder coat.
And with special thanks to Andrew for the awesome Holley EFI tune he provided, she sounds awesome!
Herb,
I am really looking forward to doing more tuning. The idle sounds amazing and given the size of the cam, it is idling very smoothly. It should be a beast!
Andrew
__________________
Instagram @dr__efi
I offer remote Holley EFI tuning.
I deliver what EFI promises.
Please get in touch if I can be of service. My YouTube Channel
I am really looking forward to doing more tuning. The idle sounds amazing and given the size of the cam, it is idling very smoothly. It should be a beast!
Andrew
Hey Andrew! Yes the idle sounds amazing! Thank you again for the tune!
__________________ Herb
1966 El Camino LS408/T56Magnum
1966 Chevelle 509/T56Magnum
1963 C10 454/4L80
Hey Andrew! Yes the idle sounds amazing! Thank you again for the tune!
It's just the start of a tune. We have much more work ahead of us, but a solid idle is the foundation of any good tune.
Andrew
__________________
Instagram @dr__efi
I offer remote Holley EFI tuning.
I deliver what EFI promises.
Please get in touch if I can be of service. My YouTube Channel