Guys just signed up in hopes I can get some info on building my first crawler. I have skills in tubing bending and I am a pipe welder by trade. I have a 429 BB in the garage begging to be put to use. I was wandering if I can buy a set of plans to fit this big of motor or should i down size. If so would like to here comments. I did look at the bmpII and the Hellrasier 2 truck plans on AZ rock crawler but wasn't sure which would allow enough room for my motor. Sure y'all get this a lot but looking for some good tips. Thanks.