iam new to this world of yours. So please forgiv my ignorance. iam building a 34 chevy dirt track car Q1.can anyone help me on information about installing V8 heads on my 292? Q2.should I be looking for a 302 GMC for cubic inches instead of my 292 Im looking for 400 +- HP I want to kick someV8 rear ive already ordered lous book but it wont be here for aweek I cant wait any and all help would be greatly appreciated. If If you would like to see my 55 chevy that I run now, go to www. waynecountyspeedway.com . Hope to hear from you soon, dustbrother.