https://www.youtube.com/watch?v=efkq9ciT_pI


Made 200HP with 274TQ at 3700rpms on 10psi cant wait to tune more and see what I'm really making at redline

 

Very nice!

 

Did the tach pickup loose signal after 3800 rpm or something? With that curve it likely made close to 300whp at 5700-6000 rpm. Is there a reason they didnt make another pull?

 

They were dumb they were saying i was running hella lean but it wasn't. they also were saying i was getting donation but if I was I would have blown up or melted something by now! I was ok with the one pull cuz i just did a light weight flywheel and act clutch and I wasn't sure if it was broke in. my new setup should make more power but less tq

 

Yeah the afr on the chart has to be off, at 14.0+ at wot it wouldve made very little torque and the motor would def be done by now. Do you have a wideband in the car? What does it read under wot? last time I was on a dyno I had an exhaust leak, my wideband read a perfect 11.5 while the sniffer on the dyno read like 13.5:1

 

Yeah I have wideband ppl that dont have wideband in a turbo car are just asking for trouble! At WOT I'm at 11.5-11.7 Im pretty sure I don't have any leaks I just think there sniffer sucks.

 

That was a rough pull... It sounded like they ran it up to 3000 in the video and you could hear it just shelf off and flattened out and then jumped it to the 3700 and it flattened out again. They must have thought something was wrong. But yeah those numbers are way off and mean nothing. You gotta get up to 6500 to really know whats up. Sounded good though. So they were using their wideband to see 14+ or yours? Hopefully it was theirs because yours is dialed in. So what are your plans now since your think your tune is good. You going back to get true numbers?

 

They never hit full boost as my open dump didn't even open and they didn't back off it was a smooth pull to 3700rpms. My wideband is 11.7 at wot when I had these setup. They didn't have wideband they only had a sniffer hooked to it it was reading 13or14 afr something like that I would have blown up alone time ago if that was true. I just changed my hole setup and i have to fix my manifold cuz I'm getting boost creep super bad, then ill retune and go to a different dyno lmao

 

Haha. Nice nice. Well make sure to post up new numbers when you get it figured out.

 

Well do bro