Intake for zz4
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Joined: Jan 2002
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From: Athens, AL
Intake for zz4
I have a 92z with a zz4 that i bracket race and drive. Will a Perfomer RPM help? Somebody said if you cut a 1/2'' out of the plenum it helps? I run a 650dp w/1'' spacer and a BTE powerglide,
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Well, nobody else took a shot at this.
I'd think the RPM would be fine the way it is. A slightly bigger carb (or a Demon) might help as well.
On that track, that is. I assume you currently have the ZZ4 intake on there. On the street, it's probably a little better until you're getting the R's up, where the RPM would take over.
I'd think the RPM would be fine the way it is. A slightly bigger carb (or a Demon) might help as well.
On that track, that is. I assume you currently have the ZZ4 intake on there. On the street, it's probably a little better until you're getting the R's up, where the RPM would take over.
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