Im about to put a surge tank setup in my r31det with a 2lt tank, stock r31 n/a pump as the lifter and bosh 040 from surge tank. Iv talk to a few ppl about the set up and all say i need a better pump from tank to surge tank(vlt or bosh pump) and i will also need a fireproof wall between boot and cabin to meet rules for track/drift days any help would be good.
Cheers
dave