There are several ways to do this.. and none will give you a ROI.
1st - cut the centers out and have them welded into a 16" rimshell.(Least expensive methods. Might have to sacrifice more than 5 wheels) My shop quoted me $275 a wheel with wheels to sacrifice.
2nd - get someone to 3D the original wheel and modify the image to be 16 or 17. Can get them to machine a billet aluminum puck to either make a 2-piece or 3-piece
3rd - make a mold of the wheel and extend it to 16 or 17 and then make casts. (The most expensive method $10,000 per mold minus materials and time.)
And if you intend to sell it, you will have to stress test it to failure. Meaning destroying one for the purpose of safety. If your wheel fails... ideally you would re-engineer it to pass. Meaning more wheels to destroy. Otherwise the wheels will have to be sold for off-road use only - meaning it might fail under the stresses of everyday driving.
1st - cut the centers out and have them welded into a 16" rimshell.(Least expensive methods. Might have to sacrifice more than 5 wheels) My shop quoted me $275 a wheel with wheels to sacrifice.
2nd - get someone to 3D the original wheel and modify the image to be 16 or 17. Can get them to machine a billet aluminum puck to either make a 2-piece or 3-piece
3rd - make a mold of the wheel and extend it to 16 or 17 and then make casts. (The most expensive method $10,000 per mold minus materials and time.)
And if you intend to sell it, you will have to stress test it to failure. Meaning destroying one for the purpose of safety. If your wheel fails... ideally you would re-engineer it to pass. Meaning more wheels to destroy. Otherwise the wheels will have to be sold for off-road use only - meaning it might fail under the stresses of everyday driving.