Top 25 Stock Duramax's

GMC_2002_Dmax

The Still Master
1) N20Dmax (Buck) 12.18@xx LB7
2) LBZRcks (Jason) [email protected] LBZ
3) RickDLance (Rick and TJ) [email protected] LLY
4) TheBac (Tom) [email protected] LB7
5) Moss022 (Jeremy) 12.34@108 LB7
6) twistedlogic010 (DJ) [email protected] LMM
7) skintback (Sonny) [email protected] LLY
8) Stingpuller (Jeff) [email protected] LBZ
9) DrHolliday (Chris) [email protected] LBZ
10) Dmaxchris (Chris) [email protected] LBZ
11) Tomac (Mike) 12.49@107 LB7
12) Kat (Kathy) [email protected] LBZ
13) llybully (Kenny) [email protected] LLY
14) Redbowties88 (Beech) [email protected] LLY
15) duramaxgirlLB7 (Kelsie) [email protected] LB7
16) rnolan (Ryan) [email protected] LB7
17) Carbon04 (Daryl) [email protected] LB7
18) UPnGONE (Scott) [email protected] LBZ
19) gmduramax (Anthony) 12.56@106 LMM
20) dirtymax1 (Justin) [email protected] LBZ
21) JST (Jeff) [email protected] LB7
22) smudge122 (Shane) [email protected] LLY
23) 06LILLY (Josh) [email protected] LLY
24) 4warned (Darius) [email protected] LLY (ZF)
25) hondarider552 (Brian) [email protected] LBZ
 
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GMC_2002_Dmax

The Still Master
I could not find this over here, I grabbed the last updated list I could find at the DP.

Last Friday I ran my stock LBZ at Lebanon, NY and ran two of my fastest so far. This is with a plow frame on the truck and just the gate and spare dropped for weight reduction.

12.525 at 106.60 mph and backed it up with a 12.525 at 107.07 mph.

I have updated the list.

;)


1) N20Dmax (Buck) 12.18@xx LB7
2) LBZRcks (Jason) [email protected] LBZ
3) RickDLance (Rick and TJ) [email protected] LLY
4) TheBac (Tom) [email protected] LB7
5) Moss022 (Jeremy) 12.34@108 LB7
6) twistedlogic010 (DJ) [email protected] LMM
7) skintback (Sonny) [email protected] LLY
8) Stingpuller (Jeff) [email protected] LBZ
9) DrHolliday (Chris) [email protected] LBZ
10) Dmaxchris (Chris) [email protected] LBZ
11) Tomac (Mike) 12.49@107 LB7
12) Kat (Kathy) [email protected] LBZ
13) llybully (Kenny) [email protected] LLY
14) duramaxgirlLB7 (Kelsie) [email protected] LB7
15) GMC-2002-Dmax (Tony) [email protected] LBZ
16) Redbowties88 (Beech) [email protected] LLY
17) rnolan (Ryan) [email protected] LB7
18) Carbon04 (Daryl) [email protected] LB7
19) UPnGONE (Scott) [email protected] LBZ
20) gmduramax (Anthony) 12.56@106 LMM
21) dirtymax1 (Justin) [email protected] LBZ
22) JST (Jeff) [email protected] LB7
23) smudge122 (Shane) [email protected] LLY
24) 06LILLY (Josh) [email protected] LLY
25) 4warned (Darius) [email protected] LLY (ZF)

bye bye hondarider552 (Brian) [email protected] LBZ
 
Last edited:

GMC_2002_Dmax

The Still Master
Stock means no aftermarket turbo's, no modified stock turbo's ( like the Fleece Cheetah ), no dual fueler's, no oversized injectors, no N20 on the runs.

Built transmissions, lift pumps, exhaust, aftermarket intakes are acceptable, weight reduction as well as traction aided devices like Caltracs are also considered OK.

Hope that clears it up.

:cool:
 

TheBac

Why do I keep doing this?
Staff member
Apr 19, 2008
15,413
1,690
113
Mid Michigan
Thanks Tony. :)


1) TheBac (Tom) [email protected] LB7
2) N20Dmax (Buck) 12.18@xx LB7
3) LBZRcks (Jason) [email protected] LBZ
4) RickDLance (Rick and TJ) [email protected] LLY
5) Moss022 (Jeremy) 12.34@108 LB7
6) twistedlogic010 (DJ) [email protected] LMM
7) skintback (Sonny) [email protected] LLY
8) Stingpuller (Jeff) [email protected] LBZ
9) DrHolliday (Chris) [email protected] LBZ
10) Dmaxchris (Chris) [email protected] LBZ
11) Tomac (Mike) 12.49@107 LB7
12) Kat (Kathy) [email protected] LBZ
13) llybully (Kenny) [email protected] LLY
14) duramaxgirlLB7 (Kelsie) [email protected] LB7
15) GMC-2002-Dmax (Tony) [email protected] LBZ
16) Redbowties88 (Beech) [email protected] LLY
17) rnolan (Ryan) [email protected] LB7
18) Carbon04 (Daryl) [email protected] LB7
19) UPnGONE (Scott) [email protected] LBZ
20) gmduramax (Anthony) 12.56@106 LMM
21) dirtymax1 (Justin) [email protected] LBZ
22) JST (Jeff) [email protected] LB7
23) smudge122 (Shane) [email protected] LLY
24) 06LILLY (Josh) [email protected] LLY
25) 4warned (Darius) [email protected] LLY (ZF)
 

TheBac

Why do I keep doing this?
Staff member
Apr 19, 2008
15,413
1,690
113
Mid Michigan
Is this ok?

How about this for "rules":

Stock turbo (no cheetah-type chargers or twins)
Stock engine (heads, shortblock, cam, etc)
Single stock Cp3 (modded regulators allowed)
Fuel only. No Nitrous/propane/water-meth etc
Stock body truck.

Anything else goes. You can mix stock parts between engine models.

It'll never be fully agreed upon.
 

JMK777

16's, but i keep em clean
Mar 20, 2008
1,433
5
38
Moss Beach
Is this ok?

How about this for "rules":

Stock turbo (no cheetah-type chargers or twins)
Stock engine (heads, shortblock, cam, etc)
Single stock Cp3 (modded regulators allowed)
Fuel only. No Nitrous/propane/water-meth etc
Stock body truck.

Anything else goes. You can mix stock parts between engine models.

It'll never be fully agreed upon.

I can agree on that. in my mind that is stock.
 

Noreaster

Active member
Jun 13, 2007
2,910
0
36
42
Cape Cod,MA
If your going to allow bigger injectors then you should be able port the heads. Accomplishes the same thing, stock part enlarged for more flow.

A built short block should be allowed as long as it maintains the stock bore & stroke.
 

SteveFord

What's Next?
May 8, 2008
1,317
0
36
Iowa
Ported heads on a stock turbo truck I wouldn't think would get you much of anything being its forced induction. Still don't really see why bigger injectors are such a big deal?? I guess other than the reason most won't do them. Your still restricted with air flow with a stock turbo. As long as the the turbo remains stock and everything inside the motor(camshaft) remains stock then really everthing else is bolt ons. Here's the thing, is everyone going to be honest? I mean Tom could have been quiet about his build and no one would have known he had bigger injectors. Then could have said his old motor was really tired and the fresh one runs that much better lol.
 

JoshH

Daggum farm truck
Staff member
Vendor/Sponsor
Feb 14, 2007
13,610
648
113
Texas!!!
Ported heads on a stock turbo truck I wouldn't think would get you much of anything being its forced induction. Still don't really see why bigger injectors are such a big deal?? I guess other than the reason most won't do them. Your still restricted with air flow with a stock turbo. As long as the the turbo remains stock and everything inside the motor(camshaft) remains stock then really everthing else is bolt ons.
:nod:

The only legitimate complaint I can see anyone raise about Tom's motor is the pistons aren't stock anymore.
 

sparepartsracing

spareparts offroad&fab
Mar 17, 2010
773
0
0
33
shouldnt it be stock everything? to be considered stock just with a tune/exhaust/intake and i think thats even pushing the stock envelope