S40 t5 Injectors

donutV70 · Post by **donutV70** » 13 Apr 2020, 18:06

Hey i just had a question about fitment of injectors (black) out of a 2006 S40 t5 fitting into a 1999 V70 glt.

anyone have any ideas if this would work, just have some locally i can get cheap

Post by **kallekula** » 13 Apr 2020, 23:30

Post by **RickHaleParker** » 14 Apr 2020, 00:19

You can get a set of 5 correct Bosch injectors on eBay for ~$50.00. Bosch part number 0280155831. Remanufactured and flow matched. The flow match will get you better fuel economy and pay for themselves in fuel cost savings. This is a case where the right choice is more cost effective.

Post by **abscate** » 14 Apr 2020, 04:42

( erikv11 reply pasted here)

Reply:Are the injectors not working right on the 99?

If you are looking for some kind of performance upgrade by using T5 (HPT) injectors in your LPT car, it doesn't work that way. Higher flowing injectors just make the engine run rich, and the ECU will try to compensate to lean out the mixture. No performance gains are possible by only switching injectors. Instead it will run less well, unless you also switch the ECU tune.

Unfortunately, it won't work.

donutV70 · Post by **donutV70** » 14 Apr 2020, 08:00

Thanks guys, I was planning on picking them up for when I tune the car for a higher boost pressure and thought these might fit.

Any idea if the coil packs would fit, wouldn’t mind having some extras

Post by **kallekula** » 14 Apr 2020, 11:18

Look online at arbitrary parts supplier for each car you have and cross-reference the part#

donutV70 · Post by **donutV70** » 14 Apr 2020, 12:16

kallekula wrote: ↑14 Apr 2020, 11:18 Look online at arbitrary parts supplier for each car you have and cross-reference the part#

Wouldn’t this only work if I was looking for injectors that are identical?

I’m looking for higher flow injectors as I plan on using a 15g, down pipe and tune