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Old 04-05-2010, 10:45 AM
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scholtmj scholtmj is offline
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Default Question for Ford Mod motor guys

Looking for a cam recommendation for my LT5 that I'm modding. Cam choice is pretty limited and a set of cams on average are $3500; more if you deviate from the list below. I have 4-inch liners which makes 368 cubic inches. Heads have 255cc intake and flow 340cfm after the CNC job. Drivability/idle quality is a secondary concern; this is a road bomb, the more power the better.

Any input would be appreciated! Thanks!


Cam Choices:
Note the stock intake cam is the only choice that has different lift for primary and secondary lobes.

Stock Cams
Intake .214 .229 .389 .389
Exhaust .214 .214 .389 .389

SGC
Stage I .228 .228 .415 .415
Stage II .237 .237 .440 .440
Stage III .242 .242 .450 .450

LPE
A Cams
Intake .221 .236 .399 .445
Exhaust .221 .221 .399 .399

B Cams
Intake .239 .239 .445 .445
Exhaust .221 .221 .399 .399

C Cams
Intake .239 .239 .445 .445
Exhaust .239 .239 .445 .445
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'91 ZR-1, 368 LT5
'88 Trans Am
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