11 1/2 Gallon Kits include mounting brackets, installation instructions, and STC paperwork. Requires a gas cap, 2-way shut-off valve and 3/8"x1/4" brass fuel strainer which are not included. FAA PMA'd.
What is the weight of the STC'd J-3 Wing Tank with metal spars?
Per the supplier: The weight is approximately 9.5 lbs.
Does it fit on a PA11? I need the secondary right fuel tank and a selector valve.
Yes, the STC includes the PA11 so it will fit perfectly. The fuel selector valve must be purchased separately.
Does the STC include the J-4 (coupe)?
No, this STC does not include the J-4.