DeWolf

Hi Guys,

Can I use the injectors from my 86 5.0 on my 89 S4?

Cheers
Scott

davek9

No 86 are 24 lb, s4 uses, edit: 19 not 17 lbs. thanks

The Forgotten On

You can, the s4 runs out of fueling at its top end with the 19 pound injectors. The 24 pound are a common upgrade when people change their fueling and ignition using Porken's chips also bu sharktuning.

If you don't tune the computer, it will run rich.