Once again a paragraph of nothing other than a work out for my scroll on the mouse and your fingers. My regulator must be broken because it barely sees 60psi at WOT and 14lbs of boost, and has always...
Type: Posts; User: tyeler18
Once again a paragraph of nothing other than a work out for my scroll on the mouse and your fingers. My regulator must be broken because it barely sees 60psi at WOT and 14lbs of boost, and has always...
We could start with LS1tech?
You do realize that a stock truck regulator isn't a 1:1 reference regulator right? I might see 60psi at 14lbs of boost with a stock LS1 vacuum regulator. It might as...
Where did I say anything about injector data? Dial in is always important, overcomplicating what can be a simple system is what isn't worth it. This is why you're banned from half the forums on the...
Use the LS1 return rail then, it'll work the same as the truck. Just need an early LS1 rail.
No my plugs are not gapped. I've had the oil pan off for an oil pump o-ring and gasket replacement and...
My work computer can't open HPT but go through here to the P59 2018 colorado SS2 tune and pull his airflow settings and timing tables. These had no issue getting a similar summit stage 2 in the...
Can you run the stock Lq4 return rail? I have zero issue with 58psi base pressure, factory truck vacuum regulator, walbro 450 and SEP1000's on my 78/75 LQ4. Just made 615/670 on e85 and a measly 9lbs...
You can definitely use the computer if you're going DBW, but chances are for an 05 it wont have the IAC drivers for DBC. LT1swap.com has the pinouts for the swap, but you just need to swap the green...
An 05 computer will be a green/blue P59. Anything 03-06 will be for an express.
Use the engine/trans harness for a matching year F-body. You'll need to convert to DBW if you're going DBW or make...
Post #10 has every version of a P59 OS you'd want. You can segment swap in anything from 80e, flex, 3 bar SD, DBW or cable etc. I'm using this OS for 3 bar SD, flex, DBW and analog AC controls.
...
You're hitting the max airflow limit. You need to bring the ETC max airflow table up, ran into this as well with my first turbo P59 setup. Easy fix
Engine diag > airflow > calc airmass table top...
There's some confusing info in here. PE is a factor of fuel. You're just multiplying your base fuel enrichment by the PE value. If PE is 1.2 you're adding 20% fuel, if PE is 1.3 you're adding 30%...
Sent an email in to Hptuners support which was just as worthless as I expected. I guess I'll just start dicking around with these settings until something happens or I get angry enough to ditch for...
Tried a couple different settings and can't seem to get this to work. The posted file above works 1-5th no issue, 6th is dead at any speed. If I alter from there it pretty much just doesn't work at...
Does anyone know how the VSS calculation is done on the P59 PCM? T56 should be a 17 tooth reluctor as far as I'm aware for everything except the SSR? All the Tune files for P59 cars (04 vette, GTO,...
I haven't been able to find a definitive answer online for this. I have a P59 ecu in my swap truck (91 mitsubishi montero), I've never been able to get the tach to work. It wont even move at all....
I've got a fresh 4l60e that refuses to stay in manual 1st. I've got an FTL 3200 stall and getting on the stall it will shift 2nd and come out in 2nd. If I keep the stall low it'll roll out in 1st and...