spark plugs
spark plugs
i need plugs, should i get the cheap generic $0.69/plug ones or the 3.00/plug ones, wuts the difference, wut improvments are there
------------------
Trent
-----
89 Firebird
305 v8
automatic
ttops
------------------
Trent
-----
89 Firebird
305 v8
automatic
ttops
Trent,
Get the original spark plugs (AC R45TS or R45TSX) and gap them at 0.035" (OEM specs). You'll be most satisfied with that. You could get Champion RV15Y64 plugs, but they are essentially the same with plated shells instead of plain steel (less rusting in place). Use anti-seize on the threads in either case.
------------------
Later,
Vader
------------------
"Fear is how I fall, Confusing what is real..."
Adobe Acrobat Reader
Get the original spark plugs (AC R45TS or R45TSX) and gap them at 0.035" (OEM specs). You'll be most satisfied with that. You could get Champion RV15Y64 plugs, but they are essentially the same with plated shells instead of plain steel (less rusting in place). Use anti-seize on the threads in either case.
------------------
Later,
Vader
------------------
"Fear is how I fall, Confusing what is real..."
Adobe Acrobat Reader
Thread
Thread Starter
Forum
Replies
Last Post
90formulaVortec
Interior
1
Sep 8, 2015 12:42 AM
89 formula TPI
Tech / General Engine
10
Sep 7, 2015 11:06 AM









