Again I’d like to thank AtomicZombie.com for providing the plans, tips, techniques, design advice, and confidence that allowed me to build this bike. Their webisite has several plans for download; including plans for the “OverKill Phat Ass Extreme Chopper” — on which Chupacabra was built. They also have a book, Bicycle Builder’s Bonanza, which I recommend. Tips ranging from where and how to salvage bike parts to planning and designing your bike project.