Quote:
Originally Posted by Tantwoforty
So i would check:
spark plugs
fuel pressure
timing
check again for a boost leak, where was the tester put in place?
how close to the turbo is the maf?
do you have a wideband? get one
could be the cas
could be the maf and or wireing
also, is it throttle related or boost related? like if you mash it before boost what happens?
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spark plugs are about due to be replaced.
boost leak tester was put in place through the hose that connects to the brake master (sorry, i'm a n00b)
maf is about 1.5 feet from the turbo
i have an aem digital wideband
it's boost related from what i can tell. it only cuts out in boost. i only go into boost when flooring it though. doesn't cut out in 1st below 7k (i don't push it to redline) cuts out in 2nd around 6k-6500, cuts out in 3rd around 4700. boost kicks in around 4500 rpms.