Cam help!
11-19-2013, 05:42 PM
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Cam help! Well i'm back at another LSX 427 Twin build and need some cam advise i have asked a few vendors to do some specs along with some others and now i need to choose the right one for the build which consists of=
LSX 427 4" stroke 4.125" bore 6.125 rods
twin 6767 BB turbos
lsx ls7 cnc'd heads 2.20 int 1.615 ext valves
sheetmetal intake
1 7/8" x 3" headers
Fast management
4L80e trans converter to follow cam
Mostly street driven spin to around 7k rpm have some lope at idle and be able to get the engine to 1000+whp here is what i have to date=
239 / 232 - .676" / .657" - 115+5
234 / 236 - .666" / .648" - 115+3
239 / 241 - .639" / .629" - 115+5
236 / 240 - .640" / .612" - 113+4
232/ 240 - .702"/.684" - 116+6
238/243 - .652"/.664" - 117+5
235/239- .646/.646" - 115 +4
238/247 - .652"/.670"- 116+4
234/243 - .648"/.664 - 117+5
LSX 427 4" stroke 4.125" bore 6.125 rods
twin 6767 BB turbos
lsx ls7 cnc'd heads 2.20 int 1.615 ext valves
sheetmetal intake
1 7/8" x 3" headers
Fast management
4L80e trans converter to follow cam
Mostly street driven spin to around 7k rpm have some lope at idle and be able to get the engine to 1000+whp here is what i have to date=
239 / 232 - .676" / .657" - 115+5
234 / 236 - .666" / .648" - 115+3
239 / 241 - .639" / .629" - 115+5
236 / 240 - .640" / .612" - 113+4
232/ 240 - .702"/.684" - 116+6
238/243 - .652"/.664" - 117+5
235/239- .646/.646" - 115 +4
238/247 - .652"/.670"- 116+4
234/243 - .648"/.664 - 117+5
