PONTIAC VALVES
Competition Series
This model features an undercut stem in the head area.
In addition to reducing the valve weight (which provides benefits in
opening rate and RPM limits) the radius of the head is such that it significantly
improves air/fuel flow. This model enjoys great success when used with
stock heads, as well as modified versions. Fully swirl-polished Chromed
stems and Stellite tips.
Ideal for tough racing applications of all kinds.
Now available for imports. 
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|
APPLICATION |
TYPE |
INSTALL
HEIGHT |
HEAD
DIA. |
STEM
DIA. |
O/L
LNGTH |
GROOVE
TYPE |
TIP
LNGTH |
BLACK
NIGHT |
PRICE
$EA |
PART
NUMBER |
PRICE
$EA |
|
Edelbrock |
EX |
— |
1.66 |
0.3415 |
5.208 |
1G |
0.25 |
|
|
6005SG-Edel |
12.38 |
|
400-428 |
EX |
STOCK |
1.77 |
0.3415 |
5.085 |
1G |
0.25 |
|
|
6003SG |
12.07 |
|
Ram Air IV |
EX |
STOCK |
1.77 |
0.3415 |
5.208 |
1G |
0.25 |
|
|
6005SG |
12.07 |
|
455 SD |
EX |
STOCK |
1.77 |
0.3415 |
4.97 |
1G |
0.25 |
|
|
6007SG |
12.23 |
|
Pontiac Pro
Stock |
EX |
STOCK |
1.900T |
0.3415 |
6.45 |
1G |
0.25 |
6008SGB |
16.66 |
6008SG |
15.48 |
|
400-428 |
IN |
STOCK |
2.11 |
0.3415 |
5.095 |
1G |
0.25 |
|
|
6002SG |
12.37 |
|
Ram Air IV |
IN |
STOCK |
2.11 |
0.3415 |
5.213 |
1G |
0.25 |
|
|
6004SG |
12.37 |
|
455 SD |
IN |
STOCK |
2.11 |
0.3415 |
4.975 |
1G |
0.25 |
|
|
6006SG |
12.38 |
|
Pontiac Pro
Stock |
IN |
STOCK |
2.3 |
0.3415 |
6.6 |
1G |
0.25 |
6009SGB |
17.03 |
6009SG |
15.48 |
|
Pontiac Pro
Stock |
IN |
STOCK |
2.4 |
0.3415 |
6.6 |
1G |
0.25 |
6010SGB |
17.03 |
6010SG |
15.48 |
|
45° Angle
for Race |
IN |
STOCK |
2.11 |
0.3415 |
5.095 |
1G |
0.25 |
|
|
6002SG-45° |
12.37 |
|
Edelbrock |
IN |
— |
2.11 |
0.3415 |
5.213 |
1G |
0.25 |
|
|
6004SG-45° |
12.37 |
|
45° Angle
for Race |
IN |
STOCK |
2.11 |
0.3415 |
4.975 |
1G |
0.25 |
|
|
6006SG-45° |
12.37 |
|
350/389/400
Early |
IN |
STOCK |
1.96 |
0.3415 |
4.97 |
1G |
0.25 |
|
|
6000SG |
12.07 |
|
350/389/400
Early |
EX |
STOCK |
1.66 |
0.3415 |
4.97 |
1G |
0.25 |
|
|
6001SG |
12.38 |
|
Edelbrock |
EX |
— |
1.66 |
0.3415 |
5.09 |
1G |
0.25 |
|
|
6003SG-S |
12.38 |
|
|
Call 1-877-354-3812
to order
Your SI Performance Valve Today!!
|
