i just installed a gsr cluster into my hatch and the tach jumps to 0 after i hit about 5800- 6k rpms, what could be the cause? i pulled my distro and made sure all my connections were tight, anything else that could be causing this? i wanted the gsr tach cuz im putting in skunk2 stage 2's on a b16 and i wanted something that could read to 9k but now the tach is totally worthless

 

Check all your grounds

 

i know a bad distributor will cause a tach to jump. did you solder all the wiring you did on the cluster?

 

Possible sign of a bad ignitor.

 

but see the weird part is, it used to jump before so i spliced the tach to the ECU and it worked fine, now that i ran the gsr cluster its jumping =\ yes i solder all the connections also

 

just added a ground distro to the battery still jumps

 

stupid ignitor, wonder if a used one will work, oh well worth a shot! oh ya all the connections are tight on the ignitor currently

 

noooo ignit0R