Looking to purchase 1 new AutoCal to give it a try, see if remote tuning is something I want to branch out to. Not looking to put up $2k on a pack of 5 for trial and error lol.
Thanks!
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Looking to purchase 1 new AutoCal to give it a try, see if remote tuning is something I want to branch out to. Not looking to put up $2k on a pack of 5 for trial and error lol.
Thanks!
I'll ask the previous owner if he has those specs.
Here is the tune file for those who are interested in looking at it and want to give their $.02. I expected a touch more spark, my stock block...
21104
I must be missing something on the engine spec sheet from the builders. I'll take another look, any terminology I should be looking for?
Thanks Joe, I'll pull the tune out of it late this week and take a look. He runs VP Racing 100 octane. He said it can be run with 98 octane. He suggested lowering the compression ratio to run 93...
Here are the specs that I have on the cam to figure our the IVC, Duration @ .050= I 252 E 262, Lobe Separation= 108.
Duration (252)/2= 126 + lobe separation (108)= 234 - ground in advance (?) -...
Dynamic Compression calculates as 10.56:1 per the specs I have.
We have e85 here, would I be better off running that?
Hello,
I'm interested in purchasing a Corvette that has been heavily modified for road course/track use. The engine is LS3 based, 416ci with a 12.4:1 compression ratio and runs strictly off race...
Wow! No wonder why sometimes after getting gas it feels like I gained some hidden power! Guess I'll stick to the gas station that yields me the closest to Lambda @ 14.68 AFR.
But in my log Lambda averaged at 1.002. Does this indicate that E10 isn't actually 10%?20997
Thanks Joe, I figured it out. My OS is not compatible with Dyn Air Temp in the standard Calc VET PIDs file. I had to use the alternative. I did switch the VE table over to g*K/kPa, made life a little...
hey guys, I've been MIA, but back into a C5 vette so back into the tuning world! 1 of my LC-1's crapped the bed last night, I'll have to get my 2nd one up and running. I shut the door on the cords...
The throttle is factory untouched, there are no holes.
I checked the minimum idle airflow table (B1829). It looks to be a bit high. Do you think the factory settings will be OK, or do I need to...
I will give your recommendations a shot.
Could it also be timing related? I'm seeing around 40* advance timing at cruise. Although with some light acceleration/larger load timing drops and the...
Hello,
I'm looking for some help in dialing in a cammed LS3. The car runs and drives well. Trims look great. Plenty of power, dyno'd strong, 450hp. It's always had a light load/cruise surge. It's...
Yup, I did make the necessary adjustments for the customer. The base line was very good, fuel trims were approx +15% before making adjustments.
Awesome, thanks again for an informative response! I look forward to doing more ProCharger installs on these cars in the future!!
Thanks for sharing! The ProCharger kit I installed recently on a C7 was an easy install and I was impressed with the quality of the kit. My only complaint is with the silicone hoses; because of the...
I think there are a lot of factors that come into play that drives tuners to be quick with their tunes. I think a big factor is the lack of customer knowledge in tuning and their feelings on paying...
Looks like I got lucky. I went ahead and modified the stock tune and flashed the car, worked fine. Maybe I was OK because the tune came from ProCharger and the Diablo tuner was just the means of...
Question: I did not read the stock tune before loading the Diablo Tune. I was able to get a copy of the stock tune by reflashing the car with the original backup tune in the Diablo, and then reading...
So most commercial shops are simply dialing in the MAF curve to get proper fueling?
2014 Corvette Stingray, Z51, Auto, ProCharger, ARH, ProCharger's base tune VIA Diablo.
Please take a look at my log and advise.
16764
Wow, OK, you learn something every day!
So the E92 is fast enough to accurately fuel the engine without any airflow model?