Im assuming everyone is getting very defensive about my questions cause you assume im doubting the quality? That 1000000% wrong. When I was shopping I was talking to deadman about getting a go. But went with the PR instead. Being as my engine is built in a go factory I was hoping any positive and negative testing,specs, tricks,tips would bleed down to my PR as well. I was asking grizz fir facts cause I can garantee when I tell a local guy my PR is built at a go factory they will assume its" a junk go tech".. and I would like hard facts to argue with them. If you plan any trips to LA or flowood in MS let me know. Id be happy to compare and learn as much as I can about any go built product.