vtec cams?
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mmmmmm TODA D's
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1992 honda civic cx 2.0l
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Nikon D50 w/ kit lens / Tamron 70-300mm DI LD macro AF/Nikkor 50mm 1.8f/Nikon SB-600 speed flash
1992 honda civic cx 2.0l
steeeeerrrrnss are gone
http://www.myspace.com/drew_doeboy
Nikon D50 w/ kit lens / Tamron 70-300mm DI LD macro AF/Nikkor 50mm 1.8f/Nikon SB-600 speed flash
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Joined: Mar 2005
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Taken from K-Series
Following Cams Measured at 1mm of lift:
Integra Type-R (98 ITR)
Int- 11.5mm lift / 240 dur.
Exh- 10.5mm lift / 235 dur.
Civic Type-R And Integra Type-R (01 ITR)
Int- 11.5mm lift / 243 dur.
Exh- 10.5mm lift / 235 dur.
Skunk2 Stage 1
Int- 11.5mm lift / 252 dur.
Exh- 10.8mm lift / 249 dur.
JUN Type 1
Int- 10.9mm lift / 265 dur.
Exh- 10.0mm lift / 268 dur.
Spoon Sports
Int- 11.5mm lift / 256 dur.
Exh- 11.1mm lift / 245 dur.
JUN Type 2
Int- 12.0mm lift / 267 dur.
Exh- 10.9mm lift / 265 dur.
Skunk2 Stage 2
Int- 12.3mm lift / 266 dur.
Exh- 11.8mm lift / 262 dur.
JUN Type 3
Int- 12.0mm lift / 265 dur.
Exh- 11.5mm lift / 265 dur.
Skunk2 Stage 3
Int- 12.8mm lift / 270 dur.
Exh- 11.8mm lift / 279 dur.
Following cam measured with 0mm of lift:
B16A3
Int- 10.5mm lift / 265 dur.
Exh- 9.6mm lift / 267 dur.
B18C1
Int- 10.7mm lift / 274 dur.
Exh- 9.6mm lift / 276 dur.
Crower 400
Int- 10.7mm lift / 279 dur.
Exh- 9.6mm lift / 280 dur.
Civic Type-R And Integra Type-R (01 ITR)
Int- 11.5mm lift / 278 dur.
Exh-280 dur. / 10.5mm lift
Crower 401 (NA)
Int- 11.3mm lift / 282 dur.
Exh- 10.5mm lift / 277 dur.
Crower 401-T (FI)
Int- 11.8mm lift / 280 dur.
Exh- 11.3mm lift / 276 dur.
Toda Spec A
Int- 11.6mm lift / 290 dur.
Exh- 11.2mm lift / 280 dur.
Crower 402
Int- 11.8mm lift / 297 dur.
Exh- 11.8mm lift / 287 dur.
Toda Spec B
Int- 12.0mm lift / 295 dur.
Exh- 12.0mm lift / 285 dur.
Crower 403
Int- 12.0mm lift / 295 dur.
Exh- 11.8mm lift / 293 dur.
Toda Spec C
Int- 12.5mm lift / 295 dur.
Exh- 12.5mm lift / 295 dur.
Toda Spec D
Int- 12.9mm lift / 305 dur.
Exh- 11.9mm lift / 315 dur
Following Cams Measured at 1mm of lift:
Integra Type-R (98 ITR)
Int- 11.5mm lift / 240 dur.
Exh- 10.5mm lift / 235 dur.
Civic Type-R And Integra Type-R (01 ITR)
Int- 11.5mm lift / 243 dur.
Exh- 10.5mm lift / 235 dur.
Skunk2 Stage 1
Int- 11.5mm lift / 252 dur.
Exh- 10.8mm lift / 249 dur.
JUN Type 1
Int- 10.9mm lift / 265 dur.
Exh- 10.0mm lift / 268 dur.
Spoon Sports
Int- 11.5mm lift / 256 dur.
Exh- 11.1mm lift / 245 dur.
JUN Type 2
Int- 12.0mm lift / 267 dur.
Exh- 10.9mm lift / 265 dur.
Skunk2 Stage 2
Int- 12.3mm lift / 266 dur.
Exh- 11.8mm lift / 262 dur.
JUN Type 3
Int- 12.0mm lift / 265 dur.
Exh- 11.5mm lift / 265 dur.
Skunk2 Stage 3
Int- 12.8mm lift / 270 dur.
Exh- 11.8mm lift / 279 dur.
Following cam measured with 0mm of lift:
B16A3
Int- 10.5mm lift / 265 dur.
Exh- 9.6mm lift / 267 dur.
B18C1
Int- 10.7mm lift / 274 dur.
Exh- 9.6mm lift / 276 dur.
Crower 400
Int- 10.7mm lift / 279 dur.
Exh- 9.6mm lift / 280 dur.
Civic Type-R And Integra Type-R (01 ITR)
Int- 11.5mm lift / 278 dur.
Exh-280 dur. / 10.5mm lift
Crower 401 (NA)
Int- 11.3mm lift / 282 dur.
Exh- 10.5mm lift / 277 dur.
Crower 401-T (FI)
Int- 11.8mm lift / 280 dur.
Exh- 11.3mm lift / 276 dur.
Toda Spec A
Int- 11.6mm lift / 290 dur.
Exh- 11.2mm lift / 280 dur.
Crower 402
Int- 11.8mm lift / 297 dur.
Exh- 11.8mm lift / 287 dur.
Toda Spec B
Int- 12.0mm lift / 295 dur.
Exh- 12.0mm lift / 285 dur.
Crower 403
Int- 12.0mm lift / 295 dur.
Exh- 11.8mm lift / 293 dur.
Toda Spec C
Int- 12.5mm lift / 295 dur.
Exh- 12.5mm lift / 295 dur.
Toda Spec D
Int- 12.9mm lift / 305 dur.
Exh- 11.9mm lift / 315 dur
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looks like the durations for the type r listed by Alpha were measured by a different standard, perhaps at .050, as they are a fair amount shorter on duration than even standard b16 cams.
Something to keep in mind, when looking at cam specs. Different manufacturers use different standards. Closed to closed, at 1mm open and .050. Makes a big difference in the numbers.
Something to keep in mind, when looking at cam specs. Different manufacturers use different standards. Closed to closed, at 1mm open and .050. Makes a big difference in the numbers.
