OS 2050 is the suggested Pipe for this engine........as ROD said. its the way to go !!
I had to go with the 2040 which turned out to be a ON Road version this is also running fine with for me still !! guess its gives me more top end !! LOL
But learn from my error which i realised a lot later when the obsession of getting to run the car faded........ the pipe comes in a set along with the muffler take the whole set.......
Also, could someone shed some light on what Pros and Cons there are of buying either an inline exhaust or slip jointed ( apart from slip jointed popping off from time to time!)
FOR me this has been the most horrible experience in the ON ROAD car where i lost the race and didnt qualify aswell...due to a slipped up pipe and later a torn joint tube.....but hey if you are ok with that !!
..the fact remains that was an ON ROAD ......no Jumps bumps or hUmps !!