I'm running 14 psi on my stock Beta 2, but using a Haltech Elite 1000 now. Used to have an FI/C but was always nervous that something would go wrong with it.

 

Okay. That's good information thank you. The fuel injectors I got in the increased fuel pressure allow me to hold a 10 to 1 air fuel ratio at wide open throttle over 5 lb of boost. Between the timing retard and running at Rich at 10:00 to 1:00 I'd be comfortable to trust my FIC. Thank you for your input.

 

With 13 lb of boost at a drag strip at 2500 ft elevation, the best ET I've been able to get in 1/8 mi le is 10.1 seconds. At Portland international raceway at 500 ft elevation I've done a 9.8 multiple times. Have you ever had your car on a drag strip? Has anybody ever had their boosted 4-cylinder on a drag strip?

 

It's not even really about boost its the hp and torque that will kill because 15 psi on a 20g turbo isn't the same as 15 psi on a gtx3582r, but I've seen over 400whp on stock long block and close to 30 psi on a gt3582r it all depends on the tune tbh and the fuel e85 helps a lot

 

Thank you.