I'm with you on this one. Weather permitting, I'd do it out in the driveway. I about burned the garage (and car) down once when I did the first fire up my Challenger. (pun intended)
Make sure the tranny cooling lines are tight. Trust me, tranny fluid spraying on hot headers will ignite...lol. I had about a 4 foot circle of fluid on the floor before I realized it was leaking. Then it ignited and I was pushing the car out of the garage (by myself). Yelling to my wife in the house to get the garden hose. What a site I must have been. If I only had a video....lol. I had flames coming up between the firewall and engine before I got it moved.
