Adjusting Fuel And Timing With Turbotweak 5 7 Chip

[@8chrisharris8]

This is the way, old school simple common sense explanation. Thank you 👍

[@mheath7178]

I learned more from watching this video than I did from hours of reading on forums. Thank you for your time.

[@turbobuicks1015]

No problem. Glad it was useful for you.

[@ShelbyCorGT500]

Hey ! I’ve watched all your videos ! I wanted to say thanks !!!!! I’ve learned so much !

[@turbobuicks1015]

Still winter up here. More vids coming as soon as possible.

[@jeffwilson4758]

Ive waited 30 years for you. Thank you

[@michael30815]

Best videos on turbo buick

[@turbobuicks1015]

Thanks so much. Happy Spooling!

[@sheldonk5747]

That was extremely helpful. I really appreciate it. Great big thank you.

[@shawnclyne1904]

Big Thanks for the info sir! Beyond helpful!

[@turbobuicks1015]

No problem...glad I could help.

[@edcalzada7018]

very good and useful information. thank you for posting these

[@turbobuicks1015]

No problem...and thank you.

[@ShelbyCorGT500]

Looking forward to more videos!

[@davidrichardson3999]

Great Video...

[@jasonperri6316]

Hello, what should be the L8 setting for a street GN with 60lb injectors and chip from Erik? What other settings should be updated and to what? Thanks!

[@edness9111]

Great video. I have the same chip in my 86 TR. I originally set the fuel pressure to 43psi, but seems to idle better/smoother at 42psi. At WOT is has slight knock. Is this ok or should I increase back to 43psi or go to parameter 1 to increase fuel? Thank you in advance. Ed

[@turbobuicks1015]

Your fuel pressure has to rise 1 for 1 with boost. Example would be if your base pressure is 43...and you were running 17 pounds of boost...then you'd wanna see a minimum of 60 PSI of fuel pressure. If you're lower than 1 to 1...then your fuel pump is getting weak. Do you know what your 02's are at WOT? Do you log any of your runs with Powerlogger? You're shooting for ZERO KR. KR will damage the bearings and take out head gaskets. On the back of your TT chip Eric writes how much boost it's burnt for. It might say something like 23-25...and he'll also have the timing marked on it. If your exceeding his boost...then you'll likely need to add fuel via parameter 1.

[@marvinpickens9410]

Getting gasoline into my oil pan on my grand national engine