I used the write up in that thread to tune for E85 and she's running great. I still need to email HPT support to add the cold crank table to my tune but for right now it's just wonderful.
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Type: Posts; User: charlieRobinson
I used the write up in that thread to tune for E85 and she's running great. I still need to email HPT support to add the cold crank table to my tune but for right now it's just wonderful.
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The newest version available for download 2.24
I am tuning an L67 3800. Can you add this table to my tune file for me if I send it to you, Keith?
I would like to have the ability to adjust crank...
thank you for the reply. how else can I get my hpt file into tiny tuners to mod tables that arent available in hpt?
why is there no export to BIN functionality in the software?
Thank you for this link. I havent seen this one yet. Interesting #4 method he describes.
I've been waiting for the answer for almost 5 years now. Will you please share?
The formula I made for IDC %:
Engine RPM * Injector PW / 122
[PID.12]*[SENS.112]/122
It doesnt do anything.
I can see Injector pulse width values in the scanner tool but my custom IDC PID...
I have a 1999 Riviera and I am seemingly unable to get the injector duty cycle % PID working in the scanner. Everything else works fine except this one.
What am I doing wrong? :doh:
Hey guys.
I actually got it rebuilt and put an XP cam, 140# springs, LS7 lifters, double timing chain when it was out of the car.
running better than ever now.
Getting a weird ticking sound...
99 3800 PCM why can I not scan for injector pulse width? What am I missing/doing wrong?
Thank you
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So this happened to my engine Sunday. I was at the grocery store, started the Riv to drive home, and heard that awful noise.
Coolant gasket and level looks fine. Oil looks fine. I think this is a...
Dang, man. sorry for your loss.
Let us know when you are back on the road.
Here is what I am running with a 3.6" and mods listed. <=0.5KR
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You're right about the PSI, my bad.
Please post your high octane timing table or your actual tune. I am currently tuning with a 3.6" with what I think is high timing and close to 0 KR. I am...
He's peaking at ~10psi which seems like quite a bit with a 3.5"!
Why arent you logging your MAF Hz or AFR err %?
I am a total noob but maybe it's a fueling issue? No way you should be getting...
Awesome, thanks. I was using the old way of doing it which wasnt working. I will try this!
Why is there no stock boost PID? I tried making a formula for a custom PID and I just cant get it right.
What is proper way to configure a boost PID?
Thank you!:hi:
Reviving this ancient thread..
Can anyone suggest a good outline for VE tuning? My MAF just failed and I am stuck on the VE until I get a new MAF sensor so I am going to take this opportunity to...
Thank you, MMGT1!
I made those changes and i am working on the hot spark table and injector flow rate table
I'm walking blind right now with the little knowledge I have, but, do i need to first start out by dialing in my fuel trims for my mods? Is that how i get started?
What should my first objective be? I am reading a lot about first start by dialing your fuel trims in to +or- 3%. I read that some thing you should tune VE in SD mode to get an optimal tune and...
Please use/check these scans. #2 is the best, I think.
43238
43239
43240
i just looked at these scans myself and I am not too happy with them. It seems I did not capture much high RPM action.
I will do a better job taking my next scans and try to better isolate...
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Thanks for the reply, 5FDP!
I saved 3 scans from this evening. Please note, I changed the pulley to a 3.6" to be safe before making these scans.
Please see my attached scans....
Ok. I got the BIN file read and saved from the car. I attached it on this post.
I am reading as much as I can and I am comparing this file with a BIN from a stock 1999 GTP. Same engine, so trying...