Originally Posted by
hambone
I'm new to the RB scene. I just got a C6 USA and the 2045/192 pipe combo. I'm really too lazy to scour another big thread so i'm just going to ask if there's a better pipe and manifold for this engine? Anybody have success with the 9886? One of the really fast drivers i run with told me a shorter manifold will wake it up. Is this engine lazy on the top? I understand it's a stump puller but that might not be to my advantage on the slippery tracks we run on. I'm also thinking of having EB mods bore the crank and fill with silicone. Any other changes to consider?
The 2045 pipe and 198 header will give you more bottom than you can handle, with the 192 header is the best combo with most all the RB engines, I have ran RB engines for over 10 years now, tried every pipe on the market, still have not found any better than RB pipe combo, thats what those pipes are made for, the RB engines. I don't believe there is a racer than can compare to factory testing drivers R&D.