Jump to content

Sti 8 bottom end v2 wrx top feed injectors?


R0llamite
 Share

Recommended Posts

Im having an sti8 bottom end fitted and are looking to map to 350 while on 5spd gear box, however thats the max for 440 injectors and there are limited and expensive options for side feed, would it be possible to change it to top feed by changing the intake mani etc?

Link to comment
Share on other sites

I'd imagine the 440's would be good for 330hp @ standard fuel pressure, pending on supporting mods.

Are they phase 1 or 2 440's?

I run 550 cc nismos ,nissan injectors with a tab filed off the plug and phase adapters.

Or You can get phase 2 440's made bigger by the likes of mark @ lateral performance.

If it's not broke .....upgrade it 😊

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
 Share




×
×
  • Create New...




Forums


News


Membership