Jump to content
HybridZ

Unnatural Aspiration part 3


stony

Recommended Posts

Yea i bought a Freddy intake cause i knew i was going to weld it up anyway. Decided to try it in the bolt together config and it didn't last very long. About 5 passes at 30 PSI and the plenum pulled out all the bolts. 

Link to comment
Share on other sites

  • 2 weeks later...
  • 2 weeks later...
  • 2 weeks later...

 

New PB. Looks like some posts got lost?

  

 

going for 850s..... Making around 750 at the wheels now. Tune is sitting at 10.50 AFR and 25 degrees of timing.  There is still quite a bit left in it just by leaning it out. 

 

Oh and it HAS TORQUE :> 

Link to comment
Share on other sites

Working on fuel map with nitrous on. Without n20 it runs in the 11.50 AFR range at 30psi. With nitrous it's in the 10.50s. Every time we make a small adjustment in the nitrous fuel map it does faster. On this current setup I'm guessing we may see 8.5xs at 157+/- once it's all said and done. Next year may upgrade turbo to support power we are at now and save the n20 for special occasions ;)

Link to comment
Share on other sites

Here is the next pass. i blew an inter-cooler pipe off so didn't make a full pass. notice how much harder it launches. This was the result of a very minor change in the N20 fuel map. this pass WOULD have been faster. it launched so much harder and carried it out.

 

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.

×
×
  • Create New...