I had a couple of Phase 3 EF-16 fan setups laying around and decided to put them to use. After spotting this little jewel at turbofanelectrics, found them a home.

The kit as it arrived. William was even nice enough to deliver it in person. (Mostly because he was wanting to get a look at my Cermark F-16 I think <g>).
Both the box and the manual said RTF version but it was a no electronics kit. (Made the manual absolutely useless except for servo linkage)

We were afraid that rear section was already glued in nut it was only held by a couple of small pieces of double stick tape.

For the EF-16 fans to fit onto the kit, the inlet ring and mounting flanges have to be removed. (Before on left after on right). I used a scroll saw to cut the flange down close, and a dremel with sanding drum to finish it to flush with the housing.

The dremel and sanding drum was put to use again cutting a tunnel for the motor leads to pass through.

Fans glued in the manner as they are in the F-16 kit with a couple of drops of 5 minute epoxy.

I thought about placing the ESC's in the center, but decided I'd rather get a little more airflow over them. The battery and servo leads pass through holes I made in the fuselage and ESC bodies are held in place with velcro.

HS-55's installed for control surface control, and linkage hooked up. Mine came with one screw that was the wrong size. The black one in the servo is a 2mm thread from my parts collection. 
If you're wondering the silver stuff over the wires is air conditioning tape. Sticks to foam really well but coted all the edges with epoxy anyways to play it safe.

There is a bit of a ledge in the stock lower section. I flattened it out even with the rest of it to allow for the battery & tray I planned to use.

Sides of battery tray made form 1/8" lite ply. These are 6-1/2" long x 2-1/2" wide. The slots will serve for the velcro strap to pass through.

Tray sides epoxied to lower fuselage with slots toward the inside. The egge of the ply is flush with the bottom of the fuselage.

Completed battery tray assembly with velcro strap run through.

I cut the nose gear steering off the original plastic battery tray. Carbon fiber added to help give the uprights a little more strength.

Steering assembly inserted into fuselage and epoxied to the battery box front former.

And, another ply brace epoxied in place against the leading edge of the steering uprights.

Lower pan attached with URCFG and Blenderm tape. That's a Zippy 3500 ma 30-40c 3s pack which should give me a 4 minute+ flight time.
According to my watts meter, this setup produces 525 watts at around 45 amps.

The finished model. (I know... my desk is a mess).
Even with the extra weight of the custom battery box and bigger battery I still had to put 1/2 oz. of weight in the nose to get it to balance.

This photo was downloaded from the RC Groups  discussion thread of the RTF version. The manual makes no mention of where CG should be. Mine is set at 65mm back from the leading edge as shown in this photo. Flight testing will occur as soon as the weather permits. There's no mention of suggested control throws either.