Porsche Swirl Polished Stainless Steel Valves
RPM - RON'S PRECISION MACHINE, INC.
69 E. 580 N.
Santaquin, Utah 84655
1-801-754-5338 or Toll free 1-866-700-5877
Contact us anytime
24-7
Hours 9-5 Monday-Friday Mtn. Time
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Call toll free to purchase at: 1-866-700-5877
| Engine Rebuild Kit and Parts Online Catalog |
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Call toll free to order at 1-866-700-5877 or Contact us anytime 24-7
Hours 9-5 Monday-Friday Mt. time or use the Order Form for questions and to check stock. |
| MODEL | YEAR |
Eng. DISP. |
CYL. |
HEAD Dia. |
Leng. |
INTAKE PART # |
Your Cost ea. $ |
EXHAUST PART # |
Your Cost ea. $ |
|
944S/ 928S 4V |
86-On |
2.5/ 5.0 |
8-Apr | 37 | 115 | I-T30124 | 33.46 | . | . |
|
944S/ 928S 4V |
86-On |
2.5/ 5.0 |
8-Apr | 33 | 113.65 | . | . | E-T30146 | 33.46 |
| 993 | All | 3.6 | 6 | — | — | I-T30279 | 25.25 | ||
| 993 | All | 3.6 | 6 | — | — | E-T30188 | 30.46 | ||
| 968 | All | 3 | 4 | — | — |
I-T30288-1 +1.00mm |
38.18 | ||
| 968 | All | 3 | 4 | — | — | E-T30289 | 38.18 | ||
| 911 | 64-68 | 2 | 6 | 39 | 112 | I-T3050 | 30.46 | ||
| 911 | 64-68 | 2 | 6 | 35 | 112 | E-T3052 | 30.46 | ||
|
356 Carrera (4 cam) |
All | 1.6 | 4 | — | — | I-T3055 | 69.75 | ||
|
356 Carrera (4 cam) |
All | 1.6 | 4 | — | — | E-T3947 | 69.75 | ||
| 911T, L, S | 65-77 |
2.2- 2.7 |
6 | 46 | 114.5 | I-T3063 | 41.77 | ||
| 911T, L, S | 65-77 |
2.2- 2.7 |
6 | 40 | 113.5 | E-T3064 | 41.77 | ||
|
911SC, Carrera |
76-87 |
3.0- 3.2 |
6 | 49 | 110 | I-T3070 | 29.28 | ||
|
911SC, = Carrera |
76-87 |
3.0- 3.2 |
6 | 41.5 | 108.5 | E-T3072 | 29.28 | ||
| 930 Turbo | 76-87 |
3.0/ 3.3 |
6 | 49 | 110 | I-T3073 | 30.46 | ||
| 930 Turbo | 76-87 |
3.0/ 3.3 |
6 | 41.5 | 108.5 | E-T3071 | 30.46 | ||
| 928 2V | 77-85 | 4.5 | 8 | 43 | 110.5 | I-T3078 | 26.35 | ||
| 928 2V | 77-85 | 4.5 | 8 | 38 | 111 | E-T3079 | 32.16 | ||
| 924 Turbo | 80-82 | 2 | 4 | 40 | 133 | I-T3084 | 30.46 | ||
| 924 Turbo | 80-82 | 2 | 4 | 36 | 133 | E-T3085 | 30.46 | ||
| 944/928 2V | All |
2.5/ 5.0 |
8-Apr | 45 | 111.5 | I-T3089 | 17.83 | ||
| 944/928 2V | All |
2.5/ 5.0 |
8-Apr | 40 | 112 | E-T3087 | 17.83 | ||
| (944 Turbo) |
(E-T30138 Turbo) |
30.46 | |||||||
|
914/4- 912E |
70-76 | 2 | 4 | 42 | 117 | I-T3996E | 17.06 | ||
|
914/4- 912E |
70-76 | 2 | 4 | 36 | 117 | E-T3997 | 26.27 | ||
|
924 (non Turbo) |
76-82 | 2 | 4 | 40 | 137 | I-T3331 | 27.67 | ||
|
924 (non Turbo) |
76-82 | 2 | 4 | 33 | 137 | E-T3323 | 27.67 | ||
| 917K | All | — | — | — | — | I-T917K | call | ||
| 917K | All | — | — | — | — | E-T917K | 97.63 | ||
| 356/912 | 64-69 | 1.6 | 4 | 38 | 118mm |
I-T3047 10mm Stem |
41.85 | ||
|
356/ 912 |
64-69 | 1.6 | 4 | 34 |
128. 5mm |
E-T3048 0mm Stem |
48.05 |
|
|
| Prices have changed on most of these valves and are substansually more expensive. Please Contact us anytime 24-7 Hours 9-5 Monday-Friday for pricing. |
PORSCHE VALVES*
| SWIRL-POLISHED STAINLESS STEEL * (Most available with 1mm OS head) |
|
Contact us anytime
24-7 Hours 9-5 Monday-Friday OR CALL FOR CURRENT PRICES AND STOCK MODEL YEAR ENGINE DISP. STEM DIAMETER HEAD DIAMETER LENGTH INTAKE PART EXHAUST NUMBER |
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*Most replacement valves available in +.003 or +.015 oversized
stems (add +3, +15 to part number) **Many replacement intake valves are available in stainless steel exhaust material (add -X to part number) ***Black nitrite coating is available on many part number (add -N to part number) ****If you don't find your application listed, please contact your salesperson. |