weird pinging issues...need help.
#241
I would call whoever made the tune that you have (you said it is modified) and find out what they recommend (or call someone like KRC Performance). in that link I posted I though it indicated 2-6?? for a stock block setup, 6-8 for modded block. one way to look at the fuel sync is it is similar in a way to ignition timing... there is settings that will make it run & then there should be a sweet spot for optimizing performance
#242
aim4squirrels, dude, you need to buy a scanner.
I had a few problems with my Dakota and decided to spend the money to get an OBD 1 scanner that allowed me to monitor everything realtime. After I fixed the problems years ago I haven't needed it since. It's been sitting in my garage for years collecting dust, It's kinda like having insurance.
You know, Murphy's Law
I had a few problems with my Dakota and decided to spend the money to get an OBD 1 scanner that allowed me to monitor everything realtime. After I fixed the problems years ago I haven't needed it since. It's been sitting in my garage for years collecting dust, It's kinda like having insurance.
You know, Murphy's Law
#243
Guess I didn't clarify as I still have several ask randomly,
The ping was fixed after the retune and me tearing in and cleaning the injectors, soldering IAT, replacing the coolant temp sensor, etc.
I do get a random misfire code after installing the fresh tune but after the PCM figures everything out, it goes away and doesn't come back.
I have my suspicions that the heads might be cracked and I'm going to replace them with some heads with 2.02 intake valves. It should compliment the new intake nicely. Got a good deal a pair of EQ Iron Rams with the 2.02 intake valves for under $800.00. Install will be March if I can scrape up the cash.
The ping was fixed after the retune and me tearing in and cleaning the injectors, soldering IAT, replacing the coolant temp sensor, etc.
I do get a random misfire code after installing the fresh tune but after the PCM figures everything out, it goes away and doesn't come back.
I have my suspicions that the heads might be cracked and I'm going to replace them with some heads with 2.02 intake valves. It should compliment the new intake nicely. Got a good deal a pair of EQ Iron Rams with the 2.02 intake valves for under $800.00. Install will be March if I can scrape up the cash.
#245
#250