coil pack question
Thread Starter
Senior Member
True Car Nut
Joined: May 2003
Posts: 3,244
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From: Grand Rapids, Mi
Originally Posted by willwren
And the Napa Beldens are color-matched to your car.
ooo me like that, that maybe a big selling point depending on the price.
o and u guys said that ngk are the same as ac delco?
DINOSAURUS BOOSTUS
Expert Gearhead
Joined: Mar 2005
Posts: 41,391
Likes: 30
From: Enfield, CT
Iridiums are a newer "best/better" plug. GM puts them in most of their "100K before a tune up" cars.
Like my 00 truck. I didn't touch them til 100K and the gap was ridiculous, at the least they should be pulled and regapped.
I put them into my cars and was unsure, I thought the 97SC ran warmer w/iridium than Tr55'*.
Cost difference was large between tr55'* and iridiums, all other things seem equal. Sonoma said he felt more power with the 55'*.
I doubt I'll go back to iridiums in my cars.
Like my 00 truck. I didn't touch them til 100K and the gap was ridiculous, at the least they should be pulled and regapped.
I put them into my cars and was unsure, I thought the 97SC ran warmer w/iridium than Tr55'*.
Cost difference was large between tr55'* and iridiums, all other things seem equal. Sonoma said he felt more power with the 55'*.
I doubt I'll go back to iridiums in my cars.
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Mar 24, 2003 02:33 PM