Need opnion for the Differential Ratios for my E34 525 12V.Currently using Differential Ratios 4.45. and feel too high fuel consuption for this but enjoy on power.Thinking what to change to 3.91 or 4.1 which 1 should i choose or other suggestion.Any1 want to sell also can PM me.thanks.
Need Help for Differential Ratios on my E34.
- Thread starter Frankie
- Start date
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