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FireSale · 09-06-2016, 07:22 PM

Thanks for the info. Forgot to mention that the trans is a C4. Current converter stall is 3500 (I drive it to the track). That will be replaced with 4500 or above as part of the differential upgrade.

Index for GT/MA is 11.75. Looking for 11 flat or better to be competitive around here.

Dale

09-06-2016, 07:22 PM	#4
FireSale VIP Member Join Date: Feb 2014 Location: Lakewood Washington Posts: 1,407 Likes: 29 Liked 237 Times in 126 Posts	Re: SBF Gear Recommendation Please Thanks for the info. Forgot to mention that the trans is a C4. Current converter stall is 3500 (I drive it to the track). That will be replaced with 4500 or above as part of the differential upgrade. Index for GT/MA is 11.75. Looking for 11 flat or better to be competitive around here. Dale __________________ Dale Shearon 68 Mustang 6394