RB Concept Engine Thread..
#46
when i first started the s3 was my first engine, i would kill v specs,and rb c5's on a small track. it was all infield, and one straight. they would catch up at the end of the straight, but back in the infield i would pull away again.
#48

I have read a little about older generations having some bearing trouble and how the L2G should be better or fixed. Now I'm worried a little.

Is this just that they wore out sooner than they should and they will be forced to replace them for next season with something better? Get some details if you can
#51
#52
I had just about every .21 and .28 Rb they have made over the last couple of years and I have had very good luck. Very reliable. This year I am running C6 with 2045 and why I did not run this combo all along I have no idea. I replace the bearings after 2 gallons on all of them it is fairly cheap. Just my 2 cents.
#53
Tech Apprentice
Joined: Sep 2008
Posts: 87
im planning on putting a rb tm928 w/ the hpi roto-start in my lst2. and i have a question about what pipe to get. theres a really nice combo deal for an rb tm928 at rcplanet.com but im not sure if i should go w/ the recomended pipe that comes w/ the engine or go w/ somthing like one of the ofna jp line pipes. i really like the jp-3. and i guess im going to have to buy a stock lst2 manifold cause i cant find any rb's that will fit the lst2. i was told i could use one of the rb on-road headers and it would fit, but that just sounds to jerry-rigged. will i be sacraficing any power w/ the stock lst2 manifold? i was also told i could take the header that comes w/ the combo and go to like a welding shop and have them bend it to fit the lst2. but i just dont know about that. anyway, what pipe do any of you rb experienced guys think would be best for my lst2. cause i really like the tm928, gotta have one. thanx in advance, clay unruh
#56



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