i had some 178, 180 jets from a jet kit, so i decided to see what they'd do. i put the 180s in the middle, its not lean anymore, i don't know if i've been at full boost yet but this thing is retarded fast, i need to go down on jets because if i don't ease into boost it will drop below 10:1 and sputter until it spools, if i ease in it settles around 10.5:1, i have a shinko ultrasoft and it breaks traction until i shift into 4th, don't think i've been to 100% throttle yet or up to redline in any gear when i was getting traction
i don't know where the boost is at, think i might have heard the wastegate open once, in first, so thats 11psi, I don't have any pump gas in it right now, until i figure out the tune i'm running around on race gas to be a little safer
this is so unreal
kawi, I don't see how you have time to look at the gauges, i watch my wideband with one eye and the road with the other
my cruise and idle needs to be adjusted, 12:1 most times have seen 13 with very light throttle, almost coasting, i think i'll pick up some pilot jets when i go get some other main jets
i'm trying to guess on the mains
Braking traction until 4 gears, nice. Have you the stock gears. I put +1front for help to put the power on the street.
Yes, it's not possible to look all gauges and the road when i tuned on full throttle full boost. When i tuned, the first tune run, i start in 4 or 5 gears and i check only my A/F until 8-9000 rpm. After that, if the A/F is good, the second run i check the boost gauge, egt... But when i want see A/F, Boost, EGT, Speed, RPM, i put camcorder for see all gauges in same time. It's my dataloger
I already searched pilot jet, i never found the same model than stock. I made some test with modification stock pilot jet, but noting good. Stay with stock pilot jet. Play with air screw, it's better.
Your water metanol system is on ? What seize of jet have you ? What blend of w/M you run ? 50/50 ? Because the w/m change the A/F (rich side) and if you tune without when you turn on the w/m, you will to start again the tune. With W/M you down the main jet.
What is the plug gap ? What is the plug number ?
I like to see that. Put a camcorder on the tank for i can see that