musclemustangcb Member Nov 20, 2011 166 3 19 Nov 1, 2012 #1 Nov 1, 2012 #1 With my recent purchase of Turbo kit and big fuel system upgrades, I've had it in the back of my mind that my 4:10s may be an issue. Do they gotta go? If so, what should I run? I was thinking 3:55s.
With my recent purchase of Turbo kit and big fuel system upgrades, I've had it in the back of my mind that my 4:10s may be an issue. Do they gotta go? If so, what should I run? I was thinking 3:55s.
98COBRA281 10 Year Member Nov 24, 2007 1,348 30 59 Port St. Lucie, Florida Nov 1, 2012 #2 Nov 1, 2012 #2 331's or 355's. my car will blow the tires off in 2nd gear ( 1.46 second gear ratio in the c4) with a 331 and 28" rear tire!
331's or 355's. my car will blow the tires off in 2nd gear ( 1.46 second gear ratio in the c4) with a 331 and 28" rear tire!
Mr. Rustypwnz Advanced Member Jun 1, 2005 1,761 63 69 indianapolis/ valdosta ga Nov 7, 2012 #3 Nov 7, 2012 #3 if you want to easily spin the tires in 4th gear at 100mph, then yes keep the 4.10's. lol. 3.55s would be my max gear on a turbo 4.6.
if you want to easily spin the tires in 4th gear at 100mph, then yes keep the 4.10's. lol. 3.55s would be my max gear on a turbo 4.6.
flstang65 10 Year Member Dec 6, 2007 1,484 135 94 SE Georgia Nov 8, 2012 #4 Nov 8, 2012 #4 I'm with these guys. 3.31 or 3.55's max.
JymboSlice Member Dec 9, 2008 385 0 17 Nov 15, 2012 #5 Nov 15, 2012 #5 Switch to 3.27's. Turbo cars do not need steep gears.
tank_567 Active Member Mar 19, 2007 731 26 29 Raleigh, Nc Nov 16, 2012 #6 Nov 16, 2012 #6 3.55's built rearend and a set of mickey t's
madspeed Colonel Mustard Founding Member Nov 29, 1999 8,914 1,332 204 a van down by the river Nov 16, 2012 #7 Nov 16, 2012 #7 i was gonna say 3.55's, but maybe 3.27's would be better? :dunno