allaboutwho02

iTrader: (45)

Ive got a Murnan mod RB M5x with a 2097 and med header in a truggy. This thing has loads of bottom end. Is there a better pipe to smooth it out?

Grinder

iTrader: (2)

Yes, the Novarossi 2096/41021 will make a smoother powerband, and get better fuel mileage than the RB 2097.

rick oxley

just got a murnan RB BXR DI5 do i need to add a shim to run 30% nitro

Grinder

iTrader: (2)

No. You do not have to add a shim. There should be .45 to .50mm of total shims.

klujan1001

iTrader: (47)

I've bin running a murnan Rex legend 7 in my truggy with a 9901 and 41001 and I'm running on a low grip track what pipe setup would smooth the power out the best

Grinder

iTrader: (2)

41021 manifold will calm the bottom end down. It will also improve runtime.

klujan1001

iTrader: (47)

I ended up going with a 2096 and the 41021 in my truggy the power was so smooth I got a second place finish at a local series race you can't go wrong with the murnan Rex legend 7 it can be a beast or super smooth

dodgeguy

iTrader: (208)

How does the HIPEX 2108 compare to the OS pipes? Looks a little like a 2090 pipe with a better price.

Grinder

iTrader: (2)

The Hipex 2108 makes more power than the OS pipes, while remaining very smooth. It's a very balanced pipe, very good bottom, mid, and top. Runtime is also very good. I'm seeing 10 minute pit stops using the 2108 on my mod B2101 in buggy, and truggy.

Grinder

iTrader: (2)

Thanks for the feedback. It's a very solid engine.

dodgeguy

iTrader: (208)

Which manifold for buggy?

ready rollers

Just ordered the Hipex 2108 pipe for murran modified yesterday and it was shipped out few hours later, that is service thanks. I will be back not sure which engine i might get.

Grinder

iTrader: (2)

I like the 54mm header most of the time.

travertini

iTrader: (13)

Grinder, I just bought a gently used rb mx5 but they are not on your site anymore but as far as pipes for buggy and truggy what do u recommend ? Thanks

Grinder

iTrader: (2)

Hi. For buggy, I recommend the Novarossi 2096/41021
For truggy, I recommend the Novarossi 9901/41001.
A lot of people also like the 9901/41021 in truggy, and buggy.
For extreme power, the 9886/9853 with 41001 type header.