Have a 97 TJ WITH STANDARD TRANSMISSION 4.0 L , want to swap out current 3.07 dana 35/30 for 3.73 dana 35/30 front and rear... Found a front and rear that comes off a 2001 Automatic 4.0 with 3.73 gear ratio.. price is key factor in this... that's why not upgrading to something more.. as well as the cost to install. Are there any issues when taking the front and rear Axles off an automatic transmission TJ and putting them on my Standard Tranny TJ?