Recent content by Tiny

I know the apex is a different year, but is it set up stage 1 stock injection? I'm only set up for 6lbs ...for now lol

Also if my autotune is set to tune pressure %, does the TPS% portion matter? Or does the machine pc5 read or need both maps to run properly? Kinda confused about that part

Hey thanks for sharing your map, what is your Apex set up?

Thank you, I'll take a look and compare

Which ones ,? Lmfao

Hey guys running slydog powder hounds which I love on my boosted Apex XTX . My question is what's the best carbide and length I should try ? I'm running the ice cobra 1.6 lug no studs ? I ran the stud boy shapers only got about 2 seasons or so on them and wore out in the middle.

Running around 6lbs mpi S/C

Also which is better for boost, I was under the idea you want to build pressure fuel % mapping with autotune. When I look at at my mapping it seems the tps% and pressure% would be fighting each other maybe? Sorry not doubting your map just trying to understand the whole thing. I'm old school...

Hi when I compare our maps, the pressure % portion makes sence which my autotune is set for Target on pressure not TPS%. But when I compare our TPS% values mine seem to be way off lol. I guess what I'm wondering does my pc5 use both maps TPS n Pressure to run the fuel system or is it one or the...

I could be wrong but is there not differences between to older Apex and 2011 n up engines?

Here is a pic of my target AFR. My issue is the first 2 columns 0.00 and 1.23 up to 7000rpms.

Hi there, question about your map. I notice your autotune target is for TPS%, with boost aren't you suppose to use pressure%? I do see pressure mapping just the numbers are confusing. Sorry I'm a newbie with boost trying to learn lol

Hey guys, anyone having troubles building a basemap with 11 and up Apex's using pc5 with autotune? Can someone help me with a base map? I'd like to compare with my results and see how others are making out. Appreciated any help

Hey guys, I have a 2011 yamaha Apex MPI supercharger 6lbs boost. I'm learning as I go guys so any advise will be appreciated. I am having troubles building my pc5 basemap with autotune specially on lower boost and rpm range. Could the exup cause me some grief maybe by confusing autotune with...

What is the boost with 23T on the crank and 27T on the top? I'm at 1000ft elevation on a 2011 Apex