10-30-2005, 11:24 AM
I had an .18 on my XXX-Nt & it was almost un-drivable. If you were on loose stuff you could balloon the rear tires at 30 & would loose it almost every time. I'm glad the truck could handle flipping. I took it off & put one of my old trx .15 engines on it. I have 3 TRX .15's that are very strong & this one is best. It's still planty fast & now you can drive it. I really can't even imagine a big block. I want to see a video of it running in a straight line :bustingup