t350 running problem
t350 running problem
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Discussion

jamie g

Original Poster:

516 posts

246 months

Saturday 2nd June 2007
quotequote all
Car - T350 3.6 red rose, 14000 miles.

Problem - Surging power noticable from 6000rpm onwards. It is mainly noticable in 3rd gear on full throttle. It doesn't feel like a misfire but just a drop in power, almost like it is going lean.
I had a static check at a local tuner(not a tvr expert). He found that on part throttle the lambda sensors were locking low voltage for a long time(oxygen levels go up when this happens). This maybe unrelated to the full throttle problem.

Has anyone else had similar problem or are there any experts out there?

My next port of call we be a 2 hour drive to castle TVR for a diagnostic.

Any help appreciated.
Jamie

s99ane

1,262 posts

264 months

Saturday 2nd June 2007
quotequote all
Possibly the coil? THis went on my car about similar mileage.