I bought a set of 777-776 (.88) from Blue Star Performance last year. Not sure if they have any in stock or not.

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1968 - 383 Roadrunner 4 speed street car, Dad bought new
1970 - 440 Roadrunner drag footbrake car 6.99 1/8th
2016 - Hemi RAM 1500 - Hauls all the toys
North Georgia / Central NC