whats the difference between D-4 and D-6 ?

**Danger731** · 02-20-2006, 06:35 AM

**Matt@HSW** · 02-20-2006, 07:27 AM

D-4 is a 4an hose. D-6 is a 6an hose.

Matt

Originally Posted by Danger731

**Danger731** · 02-20-2006, 11:24 AM

so it's just a size difference ?,

**FullAuto** · 02-20-2006, 03:58 PM

Yes. It's so you can match your size of nitrous line.

**Danger731** · 02-20-2006, 09:08 PM

I assume I have d-4 then

**Matt@HSW** · 02-21-2006, 04:49 AM

That would be dependent on the nitrous kit, some come with 4an and some with 6an. Are you looking for a main feel line or something else?

Matt

Originally Posted by Danger731

I assume I have d-4 then

**Danger731** · 02-21-2006, 08:45 AM

NX kit, for just prior to the solenoid ..

**Danger731** · 02-21-2006, 11:45 AM

without looking I'm guessing D-4 fittings fit the stock fuel rail

**Matt@HSW** · 02-21-2006, 12:24 PM

4an for the fuel rail, yes.

Matt

Thread: whats the difference between D-4 and D-6 ?