crxracer67

hey whats up new to the rx world how do i change spark plugs ina 89 rx7 gtu ? ne help[ or is it the same as in my honda iv got the spark plugs they are ngk

88rxn/a

iTrader: (6)

prett simple....mark your wires and keep track of where they go...
i THINK the socket is 13/16????? its been a while so im not sure....
and replace....they arent to bad to get to..

lxk199

um, you remove them, then re-install the new ones. seriously, it's dead easy. do you know where they are? it's a 5-minute job. Just do one at a time if you're worried about the wires getting crossed.

crxracer67

aioght yeah i know where they are thanxz i appreciate it, also do u know any where to geta fuel pressure regulator

Jeff_Ciesielski

I didn't notice if anyone mentioned it or not, but make sure to get 2 leading and 2 trailing spark plugs. Trailing go in the top, leading in the bottom. As for a FPR, do you mean a stock replacement? Or do you want adjustable?

theory

iTrader: (5)

Do they have to be torqued to a certain #? Or just take out the old, tighten in the new?

Goofy

7 ft-lbs, I think. The numbers are in the Haynes manual.

Turbonut

iTrader: (1)

Always apply antiseize lubricant to the threads!