BioMax
+1y
Originally posted by rrusd
grade 8 bols are strong, but will break if they recieve enough force to them. Grade 5 will bend before it breaks. Granted the G5 is weaker, strength wise, but it would at least let you know there is a problem, by bending, before it broke. Either way, G5 is strong enough for suspension, but G8 would work also(overkill, but that can be a good thing).
True... sort of. assuming that the bolt is being properly used. Most minitruckers don't know how to properly use a bolt so they are stressd in a way that they break prematurely. A grade 8 bolt is FAR superior to a grade 5. A grade 5 may bend first, but a grade 8 won't break untill it is stressed to a point that the grade 5 would never live at. And typically something else will show signs of fatigue before the grade 8 bolt goes.