Glow plug recommendation
02-23-2007, 11:19 PM
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Glow plug recommendation
When I bouth my OFNA dominator with a Hyper 21 8 port, it had an OS#8 glow plug. So before I went out to bash, I stopped by the LHS to get some spare glow plugs. I asked the guy there what he would use for that motor. He gave me an OS#3.
The #8 cost twice as much as the #3, the guy said they last longer. He said the #3 is a hotter plug which is better for small blocks. (.21 considered a small block? I though small block is .12, .15, .18)
Is he correct?
The #8 cost twice as much as the #3, the guy said they last longer. He said the #3 is a hotter plug which is better for small blocks. (.21 considered a small block? I though small block is .12, .15, .18)
Is he correct?
