Originally Posted by modder

Hi,

I thought I'd stir up an old thread for some advice.

I got me a.used mr21 b01a and wow this thing is off the hook. Running it with sirio 2013 pipe and 7mm restrictor. I'm always on the track after evryone runs out of fuel so good mileage around 8-10 mins.

I have found the engine of my dreams, but trying to find a p&l and rod that is in stock is becoming a real bad dream.

Anyone know where I should be looking?

I've been looking at amain and they have the tq liners that I think will work?