Am I safe to run my 22lbs tune if I pulley down 1psi?

[StevemcQueen]

I am currently running 22lbs on pump gas and torco. If I pulley down 1lbs to 21psi would it be ok to run the 22lbs tune? I assume it would just be a little rich. I would like the experts opinions though. Thanks

 

[Denver_SVT]

Yes you will be totally fine just a little rich by (0.2-0.3) for example: if you’re at wot 11.4 A/F you will drop to 11.1-11.2

 

[cj428mach]

Afr should stay the same if tuned properly. You ll be fine to drop the boost a little.

 

[Soap]

Afr should stay the same if tuned properly.

This.

--Joe

 

[StevemcQueen]

Thanks for your advice guys.

 

[MaxSimoneau]

And if we increase the boost by 1-2 psi , and if the car is tuned properly , normaly the tune should also be safe right ? If the AFR are still ok at WOT

 

[blownstang4.6]

And if we increase the boost by 1-2 psi , and if the car is tuned properly , normaly the tune should also be safe right ? If the AFR are still ok at WOT

Yes, just watch the gauge. As long as the afr stays under 12.0 you're fine.

 

[Bdubbs]

I'd never run that much boost on torco.

Sent from my Moto E (4) Plus using the svtperformance.com mobile app