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
e-mail

Don't forget to bookmark this site.
Call toll free to purchase at: 1-866-700-5877

Engine Rebuild Kit and Parts Online Catalog

Engine Rebuild & Assembly Balancing & Blueprinting Cylinder Heads About the owner of RPM
Engine Rebuild Kits Engine Start-up Other Related Web Sites Page 1 Frequently Asked Questions
Crankshafts Degree Cam Other Related Web Sites Page 2 Purchase warranty & Return Information
Home      

Call toll free to order at 1-866-700-5877 or e-mail or use the Order Form for questions and to check stock.

Swirl Polished Stainless Steel
one piece, chrome stem, hard tip

PORSCHE APPLICATIONS
(specs. in mm)

MODEL YEAR ENGINE
DISP.
CYL. HEAD
DIAMETER
LENGTH INTAKE
PART NUMBER
 Your
Cost
ea. $
EXHAUST
PART NUMBER
 Your
Cost
ea. $
944S/928S 4V 86-On 2.5/5.0 8-Apr 37 112 I-T30124  21.44 E-T30146  21.44
944S/928S 4V 86-On 2.5/5.0 8-Apr 33 113.6     E-T30146  21.44
993 All 3.6 6 I-T30279  25.25    
993 All 3.6 6     E-T30188  30.46
968 All 3 4 I-T30288  30.46    
968 All 3 4     E-T30289  32.01
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  27.67    
911T, L, S 65-77 2.2-2.7 6 40 113.5     E-T3064  29.22
911SC, Carrera 76-87 3.0-3.2 6 49 110 I-T3070  27.67    
911SC, Carrera 76-87 3.0-3.2 6 41.5 108.5     E-T3072  27.67
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 10mm
Stem
 48.05

Prices have changed on some of these valves and are substansually more expensive. Please e-mail for pricing.

HOME