| Trick Flow High Port: General Information |
 The High Port was designed without twisting the valves as in the Twisted Wedge
head. Many porting options are available for the High Port. These are small block
heads, similar but better than the original TFS high port design that started the
small block performance revolution. Check the services menu
(at left) for milling, O-ringing, and other services. TFS Web Site: www.trickflow.com |
| Trick Flow High Port Standard (Unported) |
Flow Data
| Standard |
|
|
| Lift |
Intake |
Exhaust |
| 0.100 |
67 |
55 |
| 0.200 |
133 |
103 |
| 0.300 |
186 |
138 |
| 0.400 |
230 |
166 |
| 0.500 |
257 |
183 |
| 0.600 |
267 |
193 |
|
Specs, Notes:
|
Pricing:
|
| 218CC CNC PORTED |
Flow Data
| Hi Port 218 |
|
|
| Lift |
Intake |
Exhaust |
| .100" |
72 |
58 |
| .200" |
144 |
117 |
| .300" |
205 |
162 |
| .400" |
261 |
203 |
| .500" |
295 |
229 |
| .550" |
307 |
232 |
| .600" |
316 |
236 |
| .700" |
332 |
241 |
|
Specs, Notes:
|
Pricing:
|
| 225CC CNC PORTED |
Flow Data
| 225cc high port |
|
|
| Lift |
Intake |
Exhaust |
| 0.100 |
68 |
58 |
| 0.200 |
146 |
112 |
| 0.300 |
213 |
163 |
| 0.400 |
271 |
210 |
| 0.500 |
313 |
239 |
| 0.550 |
325 |
246 |
| 0.600 |
332 |
251 |
| 0.650 |
336 |
256 |
| 0.700 |
341 |
258 |
| 0.800 |
347 |
|
|
Specs, Notes:
|
Pricing:
|
| 245CC CNC PORTED |
Flow Data
|
Intake |
Exhaust |
| 0.100 |
69 |
51 |
| 0.200 |
146 |
112 |
| 0.300 |
229 |
168 |
| 0.400 |
292 |
209 |
| 0.500 |
318 |
238 |
| 0.550 |
331 |
250 |
| 0.600 |
341 |
258 |
| 0.700 |
351 |
269 |
| 0.800 |
355 |
|
|
|
| Head was flowed on a 4.125" bore @28" H2O |
|
|
| Exhaust flowed with a 2"OD x 4" pipe. |
|
|
|
Specs, Notes:
|
Pricing:
|
| 255CC CNC PORTED |
Flow Data
| 255cc |
|
|
| Lift |
Intake |
Exhaust |
| 0.1 |
61 |
51 |
| 0.2 |
136 |
121 |
| 0.3 |
220 |
175 |
| 0.4 |
281 |
221 |
| 0.5 |
325 |
250 |
| 0.55 |
341 |
258 |
| 0.6 |
353 |
267 |
| 0.7 |
370 |
274 |
| 0.8 |
380 |
281 |
| 0.9 |
385 |
284 |
| 1 |
391 |
285 |
|
Specs, Notes:
|
Pricing:
|