cam?
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Supreme Member
Joined: Mar 2000
Posts: 2,028
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From: St. Louis, MO
Car: 85' Firebird (Project), 92' RS
Engine: 2.8L, LS1
Transmission: 700R4, 4L60E
Axle/Gears: 3.42 Open , 10 Bolt (ukn)
cam?
hey guys, i was looking in summit and saw the crane compucams and was just curious which cam did u all get? there are two in there, one is number 254112 and says RPM range 1k-4k and the other is # 254122 and rpms 1.5k-4.5k . What are the RPM ratings for, please tell me that's not a idle? i'm jsut curious, i'm probably not going to buy right now, but in the near future. thanx
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Joined: Sep 2000
Posts: 1,562
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From: Los Angeles, CA
Engine: LH0 3.1L
the cam listed as 1,000-4,000 is for Blazers . it gives them their power and torque down low where a heavy truck needs it. the cam listed as 1,500-4,500 is for V6 f-bodys or any CAR with the 60* block. this gives you power higher in the range so it will pull longer . it's more performance minded.
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Dan
1990 3.1L RS
80 Series Flowmaster
It's fast(er than a 3 cyl metro)
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Dan
1990 3.1L RS
80 Series Flowmaster
It's fast(er than a 3 cyl metro)
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