Hello,
as mentioned in my introduction I have a boost issue with my Mazdaspeed 3.
Modifications
-2.5 swap including the timing
Replacements
-replaced intake cam to fix P0012
-replaced aftermarket cold-air intake for stock
-repalced old worn turbo with Rockauto GPD k4 turbo
Symptoms
-low...
How are ya'll doing?
I bought a broken 2007 mazdaspeed 3 around this time last year. The engine had low compression and spun a bearing on cylinder 4. I ended up 2.5 swapping it from a ford explorer found at Pull-A-Part. I also swaped the 2.3 timing to the 2.5 timing, fixed the P0012 code with...