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2nd Generation
Does anyone have polished & ported heads?
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<blockquote data-quote="Justin Blackwell" data-source="post: 46630" data-attributes="member: 1764"><p>TimBurnTire,</p><p>The cams will come from SC Performance.com. The left cam will be a 95 grind and the right cam will be a 94 grind. It will shift the whole power band up 500-600rpms where I want it to be. I plan on doing this in a couple of months when I go to change to a '01 intercooler, intake, and blower. I also plan on adding 4.10's, traction bars, elec. fan kit and R' pump, JBA headers, gut my cats, Magnaflow X pipe, flowmasters, Denso plugs, etc... The cams are $265 exchange and you have to buy caps or something that goes with it($85). I figure 4.10's would help me push this heavy thing since I can tach out at 6000rpms. The torque should shift to 4200rpms or so and the horsepower should shift to 5600rpms or so. I might me wrong because I am not a certified tech, but this is what I figured will happen when I get this done(I have been putting a lot of thought into this). If tuned right I figured a .75 to .9 of a second improvement overall with all of these bolt-ons. Maybe a full second with a race chip. I am still doing some research on some of these parts(exhaust). The cams are good for all of these mods plus the ones I have already and even a little 100 shot of nitrous. I talked to Tom at SC Performance. He came to the conclusion of what size grind I need compared to the mods I have and the ones I am going to do. He seems to have it down to a science.</p><p></p><p>They are also experimenting with titanium rotor shafts for the EATON blower that let us spin it more faster than the 19500rpm max that they are now. At 6000 rpms my truck will be spinning nearly it's max with my JL#3 pulley. I am looking in to that also.</p><p></p><p></p><p>TimBurntire, just wondering where you got your headers and how to you like them? How much were they? Ceramic coated? Any other exhaust work?</p></blockquote><p></p>
[QUOTE="Justin Blackwell, post: 46630, member: 1764"] TimBurnTire, The cams will come from SC Performance.com. The left cam will be a 95 grind and the right cam will be a 94 grind. It will shift the whole power band up 500-600rpms where I want it to be. I plan on doing this in a couple of months when I go to change to a '01 intercooler, intake, and blower. I also plan on adding 4.10's, traction bars, elec. fan kit and R' pump, JBA headers, gut my cats, Magnaflow X pipe, flowmasters, Denso plugs, etc... The cams are $265 exchange and you have to buy caps or something that goes with it($85). I figure 4.10's would help me push this heavy thing since I can tach out at 6000rpms. The torque should shift to 4200rpms or so and the horsepower should shift to 5600rpms or so. I might me wrong because I am not a certified tech, but this is what I figured will happen when I get this done(I have been putting a lot of thought into this). If tuned right I figured a .75 to .9 of a second improvement overall with all of these bolt-ons. Maybe a full second with a race chip. I am still doing some research on some of these parts(exhaust). The cams are good for all of these mods plus the ones I have already and even a little 100 shot of nitrous. I talked to Tom at SC Performance. He came to the conclusion of what size grind I need compared to the mods I have and the ones I am going to do. He seems to have it down to a science. They are also experimenting with titanium rotor shafts for the EATON blower that let us spin it more faster than the 19500rpm max that they are now. At 6000 rpms my truck will be spinning nearly it's max with my JL#3 pulley. I am looking in to that also. TimBurntire, just wondering where you got your headers and how to you like them? How much were they? Ceramic coated? Any other exhaust work? [/QUOTE]
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Does anyone have polished & ported heads?
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