1UZFE Stage II cams and matched springs
10-14-08, 07:26 AM
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1UZFE Stage II cams and matched springs
Price drop $550 shipped!
I have a set of Lextreme Stage II cams up for grabs. I also will include the Springs required to run these cams.
The cams have 274 duration and 370 lift, stock have 250 duration and 300 lift.
These would be great for a SC400 NA to add some good HP or in a boosted motor. These cost over $1000 plus core for cams and springs so save some cash here. They have about 2000 miles only on them.
First $600 takes the Cams and springs. I might even sell a set of oversized valves if interested but my mind is not made up on those yet.
I have a set of Lextreme Stage II cams up for grabs. I also will include the Springs required to run these cams.
The cams have 274 duration and 370 lift, stock have 250 duration and 300 lift.
These would be great for a SC400 NA to add some good HP or in a boosted motor. These cost over $1000 plus core for cams and springs so save some cash here. They have about 2000 miles only on them.
First $600 takes the Cams and springs. I might even sell a set of oversized valves if interested but my mind is not made up on those yet.
Last edited by ScottURnot; 10-17-08 at 03:02 PM.
10-14-08, 01:55 PM
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Here these cams are in a 4.7 with 1UZFE heads
You get the idea of idle though. Smooth despite the lift and duration
First start up
http://youtube.com/watch?v=0iPDyXlZU1M
Idle
http://youtube.com/watch?v=LkRfZjZfVQY
Reving
http://youtube.com/watch?v=xj-DJnJaDoY
I would be surprised if you didnt pick up at least 30 ponys.
You get the idea of idle though. Smooth despite the lift and duration
First start up
http://youtube.com/watch?v=0iPDyXlZU1M
Idle
http://youtube.com/watch?v=LkRfZjZfVQY
Reving
http://youtube.com/watch?v=xj-DJnJaDoY
I would be surprised if you didnt pick up at least 30 ponys.
10-14-08, 05:12 PM
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Well the biggest issue will be haveing someone skilled install the cams. The valve lash is important on our motors. Since Lextreme's cams and actually most performance cams used for the motors are regrinds it takes a little more doing. See a regrind cam is actually a slightly smaller base dia which puts more gap in between the cam and the valves. you have two basic choices. Either add more shims on the bucket which is common or install longer valves. Most opt for the shims. The other thing you have to install are the springs, you can actually install springs without pulling the heads with either air pressure or the rope method (Mechanics know both).
Now, if you were going to pull the heads I would possibly sell you the longer valves too, they are oversized stainless but they are not cheap. These would even further improve flow. You would not have to do this but it would be sweet.
Now, if you were going to pull the heads I would possibly sell you the longer valves too, they are oversized stainless but they are not cheap. These would even further improve flow. You would not have to do this but it would be sweet.
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