Ya a .125 is quite a bit of spray, I ran a .110 and it deffinatly hit hard. Also ran a .100 and an .080 together but it's pretty hard to keep straight, thinken about tryin a progressive controller like Greg mentioned.
.125 jet is a lot of spray period, no matter how or when you bring it on.
A .073 is all ive needed so far.... I have the ability of lots more. On a overfueled 12v it hits very hard.