MitsuStyle - View Single Post - 2g dsm sputters and only makes 5lbs. No boost leaks. Help

funfettie · 07-25-2012

So my 2g gsx start, and idles decently, drives fine but when I try to pull in any gear, it builds 5lbs and just sputters and won't build anymore power. There are no boost leaks, no exhaust leaks, fuel system is running fine, but I can't seem to figure out the issue.

The lc1 wideband reads 23.5 while driving and idling but under load it runs at 8.5 which I know is way off but why?

What else could be causing this? The car just completed Full rebuild, ready to hit around 600 at the wheels. Any ideas? I can post a log up if anyone would like. I'm tuning remotely with a guy on dsmtuners with dsmlink v3 full
Thanks!
Tanner

07-25-2012	#1
funfettie Join Date: Oct 2011 Location: River Falls, WI Drives: 1998 Eclipse GSX Posts: 5	2g dsm sputters and only makes 5lbs. No boost leaks. Help So my 2g gsx start, and idles decently, drives fine but when I try to pull in any gear, it builds 5lbs and just sputters and won't build anymore power. There are no boost leaks, no exhaust leaks, fuel system is running fine, but I can't seem to figure out the issue. The lc1 wideband reads 23.5 while driving and idling but under load it runs at 8.5 which I know is way off but why? What else could be causing this? The car just completed Full rebuild, ready to hit around 600 at the wheels. Any ideas? I can post a log up if anyone would like. I'm tuning remotely with a guy on dsmtuners with dsmlink v3 full Thanks! Tanner