Plug Recommendation - 1989 L98
Thread Starter
Instructor
Joined: Apr 2005
Posts: 229
Likes: 2
Plug Recommendation - 1989 L98
Here is an easy one:
I have an 89 with six speed
Car is bone stock except for K&N air filter
Can someone tell me what is the prope plug # for this engine?
I would like to put in AC brand
TIA
I have an 89 with six speed
Car is bone stock except for K&N air filter
Can someone tell me what is the prope plug # for this engine?
I would like to put in AC brand
TIA
Le Mans Master
Joined: Aug 2007
Posts: 8,735
Likes: 412
From: WV
The stock plug for the 89 Vette is the FR5-LS , thats all you need for the stock motor, anything else is just a waste of money in my opinion and I have tried them all....WW...
Here's the plug ...
http://www.summitracing.com/parts/ac...model/corvette
Here's the plug ...
http://www.summitracing.com/parts/ac...model/corvette
Last edited by WW7; Nov 14, 2012 at 11:27 AM.
