best way to change plugs 87 tpi
Thread Starter
Junior Member
Joined: Apr 2008
Posts: 30
Likes: 0
From: marion,ohio
Car: 87 iroc
Engine: 305 tpi
Transmission: 4sp auto
best way to change plugs 87 tpi
i just wanted some in put it looks real tough to get to! would from under the car be best or take the wheels off and go through the wheel wells by the a arms work? thanks for any input.
Junior Member
Joined: Aug 2006
Posts: 34
Likes: 0
From: Ellabell, GA
Car: 89 IROC-Z
Engine: 89-TPI 5.7
Transmission: 700R4
Axle/Gears: 2.73
Re: best way to change plugs 87 tpi
I have an 89 IROC with the 5.7 tpi and I had to do the last two on the passanger side (#5 & #7) and the last one on the driver side (#8) from under the car. The rest I could get from the top. I am not saying that they can't be changed from the top, just was easier from under the car.
Senior Member
iTrader: (1)
Joined: Jul 2007
Posts: 1,141
Likes: 2
From: MA
Car: '87 IROC/'68 SS
Engine: 5.7L/350
Transmission: 700R4/Muncie 4-spd
Axle/Gears: 3.27 9 bolt / 3.31 12 bolt
Re: best way to change plugs 87 tpi
Definitely from under (jack stands on a solid surface of course) unless you like pain and chewed-up hands.
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