Ok, what size bolts do I need for the radiator? I read some where I needed 8mm by 4 inch but I couldn't find thing close to that at Home Depot.

 

Something that long can be difficult to find.
If you don't need it right now, just check e-bay or Amazon for some m8 threaded rod.

 

8mm x 100mm -- my local Lowe's has them. You might also try a local Ace Hardware.

 

Thanks!

 

 

I actually use a couple long bolts out of a pulley puller set from Harbor Freight worked out good.

 

I got 140mm length ones at the local ACE Hardware.

 

I use M8 1.25 x 120mm Longer would be better, but these are long enough.

 

Just found some on Amazon and ordered them. Thanks everyone!

 

Lots of hardware suppliers out there .. LOWES, HomeDepot, Tractor Supply, ACE Hardware, Fastenal, NutsandBolts ... just to name a few.

I tend to keep a small supply of some of the most common hardware on hand and if you decide to do that I really recommend you get it in bulk at least a bag of 100, I have in the past picked up bags of 100 for the same cost as five each sold singly.

Motor On!