Post your best 1/4 MILE ETs here!

[brianadams03]

New pb:
11.864 @ 120.25 w/ 1.767 60'.
Mods:
--3.73's
--Boss 302 Intake Manifold
--JLT CF CAI
--93 Lund Tune
--GT500 ab's
--Lethal O/R X-pipe
--Mach 600 Clutch
--SR Short throw shifter
--Dark stars w/ Hoosier QTP'S 27x10.5x15

 

[Brezick]

New best....so close...


1.61 60'
4.54 330'
7.02 1/8th
98.06 1/8th mph
11.000 1/4th
124.52 1/4th mph
Boost was increased to 15lbs.

 

[DeepImpactPony]

New personal best! 12.18 @ 112 mph car # 6056 below
Stock airbox, Stock exhaust except for GT500 mufflers, and stock 3.15 gears, and stock factory tires.

 

[TexasBlownV8]

New best...into the 10's:

10.7481
with a backup of 10.86, also a new best for me before the 2nd run.

- Cubic inch displacement (CID) of engine -- 302 (4.6 stroked to 5.0L)
- Type of transmission (by model number) -- 4r70w
- Size and Manufacturer of power adder, or N/A -- Kenne Bell 2.6
- Pounds of Boost, of N2O shot (or both if applicable) -- 18 psi
- Rear Gear ratio -- 3.73
- Make and type of tire -- M/T ET Street slicks

 

[Fabman]

New Personal best:

http://youtu.be/RkTK3pmoW5k


- Cubic inch displacement (CID) of engine -- 302 (4.6 stroked to 5.0L)
- Type of transmission (by model number) -- 5R55s
- Size and Manufacturer of power adder, or N/A -- Kenne Bell 2.6
- Pounds of Boost -- 17 psi
- Rear Gear ratio -- 3.73
- Make and type of tire -- Hoosier DR's

 

[sbt1320]

Stock 281 3valve
Stock heads
Stock cams
Stock intake
Stock trans and clutch- 3650
275/60/15 Drag Radials
4:88 gears
DA was just over +1500 ft
[email protected]

Got to ask, what does the car weigh with you in it.

 

[2011BaseGT]

Stock Boss Laguna Seca on MT Street Comp Radials. I believe I'm the fastest stock Boss on radials!

12.17 @111.75 60ft 1.83

 

[Fabman]

Video made by my tuner:
http://youtu.be/gZVtxgHakb4

 

[GoFaster06]

Video made by my tuner:
http://youtu.be/gZVtxgHakb4

What's the purpose of having 1 guy in the trunk & another on the bumper while on the dyno (additional 500 plus #'s)?

 

[Fabman]

What's the purpose of having 1 guy in the trunk & another on the bumper while on the dyno (additional 500 plus #'s)?

I believe it was spinning the tires on the drum so they added some weight.

 

[Brezick]

Another new best:

increased boost to 18lbs. Got REALLY hot so it died a little on the top end. Hoping to add a meth kit and get a 10.5-10.6 on a clean run.

1.45 60'
6.83 1/8
99.96 1/8 mph
10.84 1/4
121.72 1/4 mph

 

[Fabman]

Another new best:

increased boost to 18lbs. Got REALLY hot so it died a little on the top end. Hoping to add a meth kit and get a 10.5-10.6 on a clean run.

1.45 60'
6.83 1/8
99.96 1/8 mph
10.84 1/4
121.72 1/4 mph

Good run-great 60' time....What trans and converter are you running??

 

[Brezick]

Good run-great 60' time....What trans and converter are you running??

Stock 5R55S with PI 3200 Stall. Also 4.10 gear helps.

 

[Fabman]

Stock 5R55S with PI 3200 Stall. Also 4.10 gear helps.

How tall are your rear tires?

 

[Brezick]

295/55/15 28"

 

[Fabman]

295/55/15 28"

How well do those 127550's behave on the street?

 

[Brezick]

How well do those 127550's behave on the street?

They are fine after driving for a good hour, but cold starts and first 20-30 minutes of driving are pretty bad even with letting it sit and warm up for 10-15.

They also sound really nice.

 

[Fabman]

They are fine after driving for a good hour, but cold starts and first 20-30 minutes of driving are pretty bad even with letting it sit and warm up for 10-15.

They also sound really nice.

Doesn't sound like much fun....

 

[dysan]

New best today just testing out a revised tune to make sure the car wouldn't go into failsafe anymore with the 3" pulley.

Engine is .010 over stroker (300ci)
10.3:1 compression
FRPP Stage 2 heads
Comp 127300 cams
Edelbrock E-force 16psi
4R70W trans
4.10 gears
M&H 325/50/15 racemasters

60' 1.434
330' 4.232
1/8 6.550
mph 107.91
1000' 8.574
1/4 10.259
mph 134.50

Here is that slip and followed by one from when the car went into failsafe around the 1000' mark

 

[Fabman]

New best today just testing out a revised tune to make sure the car wouldn't go into failsafe anymore with the 3" pulley.

Engine is .010 over stroker (300ci)
10.3:1 compression
FRPP Stage 2 heads
Comp 127300 cams
Edelbrock E-force 16psi
4R70W trans
4.10 gears
M&H 325/50/15 racemasters

60' 1.434
330' 4.232
1/8 6.550
mph 107.91
1000' 8.574
1/4 10.259
mph 134.50

Here is that slip and followed by one from when the car went into failsafe around the 1000' mark

Wow, impressive....we have similar setups but you're going MUCH faster. I must be missing something....