yea if you only spend out on a rod job its fine but then you will need a good map which means spending out on good management instead! dont go for the cheap option it'll end up costing you more
they are rated to a 1000bhp dude! just remember if you are going for more than 900bhp you will need a set of arp L-19 Bolts ok lol. Personally if your gonna forge, spend a little more.....