R3W7 Assembly
This shows the Hilborn injectors where I machined them for electronic injectors and tipped the injector angle up from 45 degrees to 37 degrees. This will spray the fuel directly at the back of the intake valve head (when I mount the injectors on a 22 degree manifold). The theory behind this is something I read on Indy car engines where they spray the raw fuel on the valve head....apparently the 'cold' fuel hits the hot valve head and vaporizes as it's being sucked into the cylinder. I guess that sounds good....
I probably would not bother with the expense of EFI but there's no intake manifold that will fit under the hood. In fact, I'm pretty sure there's only 1 (or possibly 2) intake manifold made for these heads and it's a tall one. Plus, I've run the Hilborn in the years past on other engines and I'm a big believer in the straight shot air flow they provide.
Those are the Corvette LS7 type injectors, I like them as they are small.
This shows the Hilborn injectors where I machined them for electronic injectors and tipped the injector angle up from 45 degrees to 37 degrees. This will spray the fuel directly at the back of the intake valve head (when I mount the injectors on a 22 degree manifold). The theory behind this is something I read on Indy car engines where they spray the raw fuel on the valve head....apparently the 'cold' fuel hits the hot valve head and vaporizes as it's being sucked into the cylinder. I guess that sounds good....
I probably would not bother with the expense of EFI but there's no intake manifold that will fit under the hood. In fact, I'm pretty sure there's only 1 (or possibly 2) intake manifold made for these heads and it's a tall one. Plus, I've run the Hilborn in the years past on other engines and I'm a big believer in the straight shot air flow they provide.
Those are the Corvette LS7 type injectors, I like them as they are small.
