So here is the first fire up of the massive jet i've made. The spark genarator broke after the first attempt but it seems you dont need one on a jet this big just light it with a blow torch n shuv ya leaf blower in it BOOM. As you can see it doesn't really come to life until its ran on liquid gas then its runs away hehe. Note:- When using liquid propane be sure you get the cylinders that are designed for liquid draw off Check my other pages for news and pictures Twitter https://twitter.com/co