I have all grade 8 bolts in my tatum. I have jumped it 20ft high. Never any issues with the bolts. You will probably have more cracking issues with the chromoly frame. Just my 2 cents.. Grade 8 is fine.
Thank you everyone! The fun with this build just keeps coming! It truly was an honor to work with Metro and I/we have nothing but great things to say about them... I keep getting photos of peoples TV's with the commercial on it. Humbling to say the least!
Glad to see you guys enjoying the footage. Maybe next time I visit we can stage some shots which will allow me to get some closer action rather than just randomly chasing people about with my drone like some sort of stalker. Lol