Hey guys just entered site new member .
Love this car but nervous i bought a timing chain issue.
Basically bought with missfire. Found the injectors where faulty , removed and had tested 4 came back bad ,4 where good.
Now i instaled x4 new injectors amd 4 old ones.
I put 2 new and 2 old on each bank.
Car starts up no chain noise nothing sounds good, but aftet a minute or 2 after warm up im getting missfires codes . Cylinder 1-3 & 6-8
I have new plugs new coils, i swapped coils missfire didnt follow.
Im thinking the old injectors could be bad . I erase the codes and they cone back on after 2min.
At higher speed its smooth.
X8 new plugs
X8 new coils
X4 new injectors hitachi
X4 old that are apparently ok after being tested.
P0301,p0303, p0306,p0308 and on scanner there missing a lot using launch scanner.
Also p2414 o2 sensor bank 1 sens 1, and knock 4 sensor code sometimes p132b .
Could the old injectors be shit.
I dnt remember what cylinder i put the old injectors.
Help would be great.