BBS Challenge centerlock wheels on 355?

Wheels for Scud just came in. Decided to put it up against the 355 for kicks. Wheels are 19x10.5 and 19x8.5. Will have to double check offsets. Looks like it could work with 355 as far as size. Speedline centerlock challenge wheel is 18x11. Can anyone confirm speedline challenge wheel offsets? Taurino Racing sells a 5x108 centerlock adapter, which will also work on the 355. Enjoy .
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I just measured the centerlock adapter. It acts as a 15mm spacer. Thats quite a bit.

 

Weight of wheels with center lock conversion adapter and lugs. Front 28lbs rear 32 lbs. quite heavy. Should come in at around the same weight as Scud wheels+ titanium bolts + spacers.

 

+1. I agree. Not a good option on the 355. Im actually a bit disappointed this setup is this heavy. Good thing Im not tracking this car.

 

Well this is going on a scud. I can show you pics right now .
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Lol. I havent been eager to take any pics of my car since the dealer did a far better job than I can do and that will suffice for me. However, after the wheels are painted, car lowered, then i would prob be more enthusiastic about pics.

And its a 74 Firebird. Not mine. Co-worker's

 

Went on Scud. No too happy with how glossy the wheels turned out. Will opt for a dark gray end of summer.
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Looking for this exact color and finish...
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