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What is the fastest LS4?

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What is the fastest LS4?

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Old

Aug 6, 2009 | 11:13 AM

#1

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What is the fastest LS4?

N/A and Boosted?

Thanks.

Old

Aug 6, 2009 | 11:17 AM

#2

Launching!

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From: GB, MD

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Mine

J/k. There are some turbo ls4 guys making over 500whp, but I haven't seen any 1/4 mile times for them.

Old

Aug 6, 2009 | 11:20 AM

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How would these transmissions hold up? I mean, I'm worried about mine with just bolt ons

Old

Aug 6, 2009 | 11:24 AM

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Quote:

Originally Posted by AlabamaGuy

How would these transmissions hold up? I mean, I'm worried about mine with just bolt ons

start saving for an upgraded trans lol.....i would think with bolt ons it should be ok but they are still weak so i have already started putting away a lil here and there for an upgraded trans when it goes out after warranty haha.

Old

Aug 6, 2009 | 11:33 AM

#5

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I think its 1/4 11.64 turboed ls4 i cant remember who it was though

Old

Aug 6, 2009 | 11:49 AM

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Quote:

Originally Posted by DP 08 GXP

start saving for an upgraded trans lol.....i would think with bolt ons it should be ok but they are still weak so i have already started putting away a lil here and there for an upgraded trans when it goes out after warranty haha.

I plan on unbolting my bolt-ons (extended warranty)

Old

Aug 6, 2009 | 11:53 AM

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Quote:

Originally Posted by AlabamaGuy

I plan on unbolting my bolt-ons (extended warranty)

now what fun is that lol

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Old

Aug 6, 2009 | 12:17 PM

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Quote:

Originally Posted by DP 08 GXP

now what fun is that lol

I'm not sure how they'd react to a catless DP. Federal law states that the burden of proof lies with the dealership to prove that the modification caused the part failure....but still....

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Old

Aug 6, 2009 | 12:26 PM

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Try the search button!!!

Not sure how accurate these are any more.

https://ls1tech.com/forums/ls4-front...ile-times.html

Old

Aug 6, 2009 | 01:01 PM

#10

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Didn't the turbo MCSS guy run a 11.4? I'm sure there's a N/A that has hit 12.9 by now too.

EDIT: https://ls1tech.com/forums/ls4-front...turbo-kit.html

Old

Aug 6, 2009 | 01:19 PM

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Quote:

Originally Posted by AlabamaGuy

I'm not sure how they'd react to a catless DP. Federal law states that the burden of proof lies with the dealership to prove that the modification caused the part failure....but still....

my DP i got from Hogan will be here today and put on monday. i went with the one that gets welded onto the factory cat so i dont have to worry about warranty issues and when my warranty is up the cat is getting chopped off.

Old

Aug 6, 2009 | 01:24 PM

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I believe Supercatxr7 has both the fastest N/A times and the turbo time.

Old

Aug 6, 2009 | 01:31 PM

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Quote:

Originally Posted by DP 08 GXP

my DP i got from Hogan will be here today and put on monday. i went with the one that gets welded onto the factory cat so i dont have to worry about warranty issues and when my warranty is up the cat is getting chopped off.

I'm not worried about it. All I have to do is take off 4 bolts and put the old one back on.

Old

Aug 6, 2009 | 09:45 PM

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Believe my car is the "World's Fastest LS4" both n/a and boosted:

n/a 13.0 @ 107 (slicks, HS 1.8 rockers, LS6 valve springs, Hogan DP, Magnaflow Exhaust, K&N intake, Diablo Tuner)

boosted 11.49 @ 117 (slicks, Cartuning Turbo Kit, HS 1.8 rockers, Patriot Gold Valve springs, HP Tuners)

Video's on You Tube.....

Old

Aug 6, 2009 | 09:52 PM

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Quote:

Originally Posted by Nacho SS

I believe Supercatxr7 has both the fastest N/A times and the turbo time.

Quote:

Originally Posted by supercatxr7

Believe my car is the "World's Fastest LS4" both n/a and boosted:

n/a 13.0 @ 107 (slicks, HS 1.8 rockers, LS6 valve springs, Hogan DP, Magnaflow Exhaust, K&N intake, Diablo Tuner)

boosted 11.49 @ 117 (slicks, Cartuning Turbo Kit, HS 1.8 rockers, Patriot Gold Valve springs, HP Tuners)

Video's on You Tube.....

Bingo.

Old

Aug 7, 2009 | 03:35 PM

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I need to get to the track cause i believe me and mpeagle would be able to get darn close to 13 without slicks.

Old

Aug 7, 2009 | 05:26 PM

#17

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Quote:

Originally Posted by Sittingmongoose

I need to get to the track cause i believe me and mpeagle would be able to get darn close to 13 without slicks.

mongoose i am sure your car would be close but Mike's car is dirt slow lol....just kiddin Mike

Old

Aug 8, 2009 | 08:44 AM

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I am saving up right now for the Cartuning Kit.. I have to have boost, I miss it! And just wondering where can I get the HS 1.8 Rockers?

Old

Aug 8, 2009 | 01:08 PM

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Pretty sure I got mine off ebay.

Old

Aug 8, 2009 | 03:27 PM

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Sittingmongoose

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how do you not remember where you spent like 5 grand?

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