glyde

iTrader: (4)

Just got a novarossi 421b turbo engine 2nd hand, just needing to know what would be the best exhaust to run with it and were to get it from.

thanks

cjm1126

iTrader: (163)

novarossi 9853, or ofna/dynamite 053 pipe sets

num1bum

iTrader: (1)

The best pipe depends on the track, if its a short track a Novarossi 9853 is the way to go, if its a long track a Novarossi 9901 is the way to go. The 9853 will give you a brutal bottom end and plenty of topend, the 9901 will make it pull hard all the way through and it will have plenty of over rev. Either way you will not be disappointed in the motor.

Poppin Fresh

I use the Novarossi 9853 with the novarossi short round header for short tracks and the RB 9863 for tracks with long straights.

fatdaddy

iTrader: (4)

i use a jammin jp-2 on mine with good results