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Texas Speed & Performance LS1 Cylinder Head Upgrade - Big Power Small Change
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| At The Track | | Weather | | Baseline Testing | | Temperature | | 66.6 deg | | | Humidity | 69% | | Barometric Pressure | 29.96 hg | | Density Altitude | 1,313 ft | | Weather | | Texas Speed Heads Testing | | | Temperature | | 90.1 deg | | | Humidity | 45% | | Barometric Pressure | 29.81 hg | | Density Altitude | 3,169 ft | | | | | | | Configuration, Best Run | 60 ft | 330 ft | 1/8 ET/MPH | 1/4 ET/MPH | | Baseline | 2.04 | 5.51 | 8.31/88.65 | 12.79/109.59 | | Texas Speed Heads | 2.00 | 5.5 | 8.29/89.48 | 12.67/111.75 | | Improvement | 0.04 | 0.01 | 0.02/0.83 | 0.12/2.16 | | | | | | | Converted, Best Run | 1/4 ET | | 1/4 MPH | | | Baseline | 12.61 | | 111.14 | | Texas Speed Heads | 12.20 | | 115.96 | | Improvement | 0.39 | | 4.82 | | | | | | | Configuration, Average | 60 ft | 330 ft | 1/8 ET/MPH | 1/4 ET/MPH | | Baseline | 2.07 | 5.55 | 8.36/88.42 | 12.84/109.40 | | Texas Speed Heads | 2.03 | 5.52 | 8.31/89.43 | 12.70/111.61 | | Improvement | 0.04 | 0.03 | 0.05/1.01 | 0.14/2.21 | | | | | | | Converted, Average | 1/4 ET | | 1/4 MPH | | | + Baseline | 12.66 | | 111.04 | | + Texas Speed Heads | 12.28 | | 115.37 | | Improvement | 0.38 | | 4.33 |
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Comp Performance Group
3406 Democrat Rd
Memphis
TN
38118
www.compcams.com
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SLP Performance Parts Inc.
1501 Industrial Way N., Dept GMHTP
Toms River
NJ
08755
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Jet-Hot Coatings
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Texas Speed & Performance Precision Race Components
329 E. Hwy. 62/82
Wolfforth
TX
79382
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Real Performance Motorsports
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