6.0 rcsb quarter mile prediction

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Jun 23, 2022 | 10:37 AM

#21

Bluecollar Hotrods

10 Second Club

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Joined: Mar 2002

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From: FL

Quote:

Originally Posted by Beatdown Z

Sure. Started out as a ‘99 Z71. Lifted it 6” suspension, 3” body lift and geared it with 4.56’s. Swapped in a LQ4 with a TR224 cam and Patriot stage 2 243’s milled to 59cc. Built 60E with a 3400 converter. Long tube headers, big 4” intake tube, stock throttle body/intake, E-fans, underdrive pulley, nothing real crazy.

Went 13.3 on 37” tires when the converter was 3600. 13.0 on 31’s with it restalled to 3400. The truck feels like it hits a wall at 100mph. Lol

Thanks! I just picked up a 2003 2500HD ECSB 4X4. I'm not looking to make it "fast." But, better than the 16 second truck it is now. I'm thinking BTR Truck Norris cam, 862 heads, longtubes, TBSS intake, efans, bigger intake tube, injectors and fuel pump, 93 octane tune. The truck has factory 4.10s, I want to put 33s on it when it needs new tires.

The beauty is, I have several of those parts laying around. I'd be recycling.

Jun 23, 2022 | 06:04 PM

#22

Beatdown Z

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Joined: Jan 2007

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From: Newark, DE

Quote:

Originally Posted by 86 IROC

Those mods will definitely wake it up. If the trans ever has to come out, put a nice converter in it. That will compliment the engine mods nicely.

Aug 19, 2022 | 04:24 PM

#23

pittman

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Joined: Sep 2007

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From: Orange Park Fl

Quote:

Originally Posted by 'James Miguel

I'm building a 2000 step side single cab lq9 bottom end, ms3 cam, ported 243s, tbss mani, 1 3/4 headers, 102mm tb, 4.10 gears, 4200 circle D stall through a built 4l60e, and cal tracs I'm hoping for 11.9x on slicks and skinnies what do you guys think?

You may do better than you think.
I have a 2000 Silverado too, with LS3 stroker, 3600 yank stall, Performa Level 2 tranny (about 5 years now), some junk made 4 link with 410 gear on 28" slicks, still stock interior.
My sixty foot sucks at 1.52 for a best run of 10.904 et. The only weight reduction is a roll pan, aluminum GM block and lighter Bogart wheels. I am still around 3975 lbs plus my 200 lbs.

The run was on a busted QA1 single adjust shock (drivers side). You can see the wheel hop on the 10.93 run. I think she would have run a 10.8x