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fdr
Aug 23, 2011 21:18:24 GMT
Post by scottw on Aug 23, 2011 21:18:24 GMT
What fdr do you guys use when running 13.5 at doncaster?
Is up to 8 ok was running 7.4 at stocksbridge.
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fdr
Aug 23, 2011 21:36:35 GMT
Post by Browny on Aug 23, 2011 21:36:35 GMT
im running 8FDR atm, usually run 8.4
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fdr
Aug 23, 2011 21:42:12 GMT
Post by swallow on Aug 23, 2011 21:42:12 GMT
can of worms, depends what stuff you use.
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fdr
Aug 23, 2011 22:06:19 GMT
Post by neil on Aug 23, 2011 22:06:19 GMT
Yeah it barely makes any difference anymore with timed speedo's. Not like brushed days where a tooth either way either means spot on performance or a toasted motor lol.
I run about 8.4 with a 10.5 on all indoor tracks and about 6.5-7.5 outdoor depending on track.
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fdr
Sept 12, 2011 14:10:19 GMT
Post by Big Bad Dave on Sept 12, 2011 14:10:19 GMT
22/84 whcih equates to 7.25 FDR with an LRP 13.5
Tekin 45 boost 5 to 20k and 10 turbo. Feels good and quick enough for Donny!
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