|
Fuel Heads |
gold, blue, Black
stands |
R-6 – 8 (Dechalis),
green stands |
Intake: |
11/32 |
|
|
St 1-6 |
45 deg seats 2.375 – 2.450″ |
5.6″ |
5.7″ – |
St VII – |
45 – 55 deg seats 2.470″ |
5.6″ |
5.750″ |
Exhaust: |
3/8 – Fuel (Inconel) |
|
|
St 1- IV. |
45 deg seats 1.925″, 2.00″ |
5.02″ |
5.12″ /(5.315 no grove) |
St V- VIII |
45 – 55 deg seats 1.925″ |
|
|
Nost |
11/32 1.89″ – 1.95″ |
5.02″, 5.05″ |
|
|
|
|
|
|
Alcohol Heads |
|
NRE |
11/32 55 deg |
Intake: 2.4 – 2.55″ |
6.400″ |
|
11/32 55 deg |
Exhaust: 1.9 – 1.95″ |
6.200″ |
BAE 4 |
11/32 45 deg |
Intake: 2.425″ |
6.400″ |
|
11/32 45 deg |
Exhaust: 1.95″ |
5.845″ |
BAE 5 |
11/32 45 deg |
Intake: 2.425″ |
6.400″ |
|
11/32 45 deg |
Exhaust: 1.95 |
6.032″ |
BAE 6 |
11/32 50 deg |
Intake: 2.4″ |
6.400″ |
|
11/32 50 deg |
Exhaust: 1.9″ |
6.100″ |
BAE 8/8X |
11/32 50 deg |
Intake: 2.4 – 2.55″ |
6.400″ |
|
11/32 50 deg |
Exhaust: 1.9″ |
6.100″ |
BAE TA1 |
11/32 50 deg |
Intake: 2.4 – 2.55″ |
6.400″ / 6.475″ |
|
11/32 55 deg |
Exhaust: 1.925″ |
6.100 / 6.200″ |
|