Are we discussing treaded radial race tyres or radial slicks? I've found that a radial slick will et and 60ft better but are not as forgiving on less well prepped tracks.
I've no experience with the treaded radial race tyres but have listened to many tales of mixed results with them, seems they will work well on a good track, similar to the above.
'74 Challenger..9.46 @ 145.9 1/4, 6.001 @ 118 1/8 so far. 4023lb !!! # N/A, Marsh performance 655ci, Indy Maxx, T/R, Indy 600-13 X's, Street legal, pump gas, full interior, Cal-Tracs, mufflers, 3:73's and real 10.5 radials.
9.51 @ 142.4 1/4, 6.003 @ 114 1/8 with our old mule KB, 572-13, 580 wedge.
RHD '68 Barracuda Fastback 323ci street/strip. Best ET 13.88 @ 99.03
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