So I finally broke down and decided to take on the Big 3 upgrade in my Altima. Took all the necessary steps to making sure this was a success. Measured 2x cut 1x the whole 9 yards lol. Battery negative to chasis was perfect cut and fit. Alternator case to chasis was easy as well. Once I got to the Alt positive to battery positive, thats when ***** hit the fan. couldnt get the **** bolt off of the Alt positive to save my life. ended up breaking the bolt. so my question to you guys is this: Do you think I will be ok with that bolt being broken or should I just fork out the $$$$ for another alt??? I checked into it and I dont think they make HO alts for a Nissan altima.