Im getting into the stage of buying parts for the s5 turbo...im getting the aeromotive fpr with -6an fittings, is this setup good enought for 400rwhp?



Thanks

 

Are you still using the stock injectors and pump and lines?

 

Should be fine

 

20b pump,680 secondaries and stock lines..i need a new engine so im going to install a fpr and a few other things..goal is either a TD06 or GT535/40 in the next year or 2..



Thanks for the replies

 

if you are using the stock lines from the fuel tank to the engine, anything bigger than -6an will be a waste. However if you plan on upgrading the lines in the future, then go with bigger now.

 

I'm using -6 now... Running two stock FD pumps going out of the tank, out of the stock metal lines to the front of the car, one pump for the primary, one pump for the secondary. Run both to the aeromotive FPR, then ran the return line thru the metal line that connects to the charcoal canister. Then put a bulkhead fitting on to the top of the fuel tank and used that as the return IN to the tank....should be good for OVER 600 rwhp