CC Q-Jet questions
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Supreme Member
Joined: Apr 2013
Posts: 1,353
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From: North Salt Lake
Car: '86 Camaro, '94 Camaro, 3 others
Engine: LG4 ->L29, L32->LR4, L36, LG4, L31
Transmission: 700R-4, T5WC, 4L80E, SM465, 4L60E
Axle/Gears: 3.42, 3.23, WTB/WTT 2.93
CC Q-Jet questions
So, about to toss in a 350 while prepping a 4.8 swap. I'm going to run a CC Q-Jet and I know nothing about them, except that I need one to pass emissions inspection. Can it come from an earlier year? Will it pass with a Crower 514/535 270/277 217/225 cam on a 110 split? If not, how about a Lunati 507/515 262/270 211/219 on 112?
Joined: Mar 2000
Posts: 43,187
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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
Technically, the system has to come from the same model year or newer than the chassis. For all practical purposes, though, it won't make a difference (unless you happen to live in CA).
If I'm interpreting your cam details correctly, the Lunati is more likely to sniff clean.
If I'm interpreting your cam details correctly, the Lunati is more likely to sniff clean.
Joined: Dec 2005
Posts: 4,795
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From: St. Cloud, MN
Car: 1984 Trans Am
Engine: LS1383 in work
Transmission: Magnum F - to be installed
Axle/Gears: Zexel Torsen 3.73, 28-spline mosers
Re: CC Q-Jet questions
So, about to toss in a 350 while prepping a 4.8 swap. I'm going to run a CC Q-Jet and I know nothing about them, except that I need one to pass emissions inspection. Can it come from an earlier year? Will it pass with a Crower 514/535 270/277 217/225 cam on a 110 split? If not, how about a Lunati 507/515 262/270 211/219 on 112?
Thread Starter
Supreme Member
Joined: Apr 2013
Posts: 1,353
Likes: 2
From: North Salt Lake
Car: '86 Camaro, '94 Camaro, 3 others
Engine: LG4 ->L29, L32->LR4, L36, LG4, L31
Transmission: 700R-4, T5WC, 4L80E, SM465, 4L60E
Axle/Gears: 3.42, 3.23, WTB/WTT 2.93
Re: CC Q-Jet questions
Thank you both.
I found an '85 ccc QJ from an LG4, and an '83 ccc HEI. Still looking for an ECM.
I'll start with the Lunati, since the Crower should need more supporting mods, and that money might be better spent on the 4.8
I found an '85 ccc QJ from an LG4, and an '83 ccc HEI. Still looking for an ECM.
I'll start with the Lunati, since the Crower should need more supporting mods, and that money might be better spent on the 4.8
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