i have a set of centerline convo pros that will fit the tr cars,it came off my friends gn..they have 3 3/8 back spacing and are 8 1/2 wide,they only have 5 bolt holes and dont have the universal holes..i got these thinking they would fit my 68 camaro,but they stuck out a little on my camaro,i just put new 275-50-15 m/t street drags(26 inches tall) on them and drove once to the track and with my gearing i ran out of motor,i trully only made 2 passes on them..i just bought new convo pros with 5 inch backspacing and 28 inch tall m/t street drags,so these are up for local quick sale..the wheels i cleaned up nicely,except in between the little bottle cap things(if you have had a set you know its hard to get in between them)..they look fine with no dents,bends, or imperfections,just need a detailed polish to make perfect..the center caps are perfect..ill get some pics,but if your local and want a deal..call me @941-915-2680...$400..i just paid over $500 for my new convos for the rear,and another $380 for the tires...i wont ship these,dont know how too,dont have the time too..ill get pics later,i have to get new bolt on valve stems,i had to borrow the ones off these wheels last night to get my new ones put together,so the tires were dismounted last night,and need to be remounted with stems,today or tommoro ill get that done...email me or call..thanks...