1Gina2G
10+ Year Contributor
- 810
- 2
- May 6, 2011
-
Beaufort,
South Carolina
In the process of trying to break in this engine and once it gets to normal operating tempature, shortly after it sounds like its sputtering, it didn't sound right so I cut everything off. Decided to flush the coolant and there was no oil in it, also the oil was still good.
After alot of researching, it seems like I might have a misfire problem, what would be a good way to see if I do? I just ordered a wideband atleast to see if I'm rich...just the stock fuel pump / rail / injectors & regulator...getting an afpr just to check my fuel pressure soon too. I've also rewired the fuel pump but apparently that doesn't cause you to run rich by itself since its actually a fix.
also getting a dsmlink cable soon so I can see alot more of everything next time I start up..but still wondering what this sputtering noise could be if anyone has any tips
After alot of researching, it seems like I might have a misfire problem, what would be a good way to see if I do? I just ordered a wideband atleast to see if I'm rich...just the stock fuel pump / rail / injectors & regulator...getting an afpr just to check my fuel pressure soon too. I've also rewired the fuel pump but apparently that doesn't cause you to run rich by itself since its actually a fix.
also getting a dsmlink cable soon so I can see alot more of everything next time I start up..but still wondering what this sputtering noise could be if anyone has any tips