R33 Missing Issues

[marni]

weve got an R33 sII and she seems to be missing in high revs of mainly 1st and 2nd gear sometimes its worse than others but sounds like shit, and as a result were not getting the power out of it that we should, weve been running her on VPower Racing so its not like shes getting shit fuel any ideas what her prob is??

[fob2nv]

check your coils and sparkplugs.

[sl33py]

marni: Use the search. Read the forced induction FAQ.

[Krishy]

check your spark plugs and coil packs.....also check your fuel filter...give her a full service and see what happens....also check your boost controller (either stock or aftermarket)....if its plugged in back to front then you will be getting missfiring issues as well