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My engine...thoughts....comments?

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Old Jan 26, 2004 | 10:18 AM
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Default My engine...thoughts....comments?

Here is the engine modifcations I am going to do, one question though does anyone know what size valve springs I am looking for. If anyone sees anything I missed let me know (kn heads, was hard enough to talk the wife into this much)....

:crazy:
Comp Cams Magnum Roller Rocker Arms
Edelbrock Performer (EGR) 3706 Intake manafold
Edelbrock Accu-Drive® camshaft gear drive
Comp Cams High Energy Hydraulic Lifters
Comp Cams Magnum Pushrods
Comp Cams 268 High Energy Camshaft
HEI Super Coil
March Performance Underdrive System
Steward Hi-Flo Water Pump
Hypertech Thermo Master Power Chip
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Old Jan 26, 2004 | 10:23 AM
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Default Re: My engine...thoughts....comments? (SilveroverBlue81)

The springs according to my Comp Cams book are 110 pounds on the seat and 285 open load. They are 981-16 Comp Cams parts no. You could have saved some money by not getting a gear drive for the cam and with that cam roller rockers are not needed. If you already have them it is not going to hurt anything.
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Old Jan 26, 2004 | 10:35 AM
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Default Re: My engine...thoughts....comments? (SilveroverBlue81)

James

Get a roller timing set. Roller rockers are not needed, get roller tip. Stock springs are fine for 1.52.
You should state trans. & rear gears & whether you are doing a complete rebuild.
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Old Jan 26, 2004 | 04:03 PM
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Default Re: My engine...thoughts....comments? (Gordonm)

The springs according to my Comp Cams book are 110 pounds on the seat and 285 open load. They are 981-16 Comp Cams parts no. You could have saved some money by not getting a gear drive for the cam and with that cam roller rockers are not needed. If you already have them it is not going to hurt anything.
just curious, whats wrong with having the gear drive? wondering because i thought about getting a gear drive from my 350 with that same cam.
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Old Jan 26, 2004 | 06:28 PM
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Default Re: My engine...thoughts....comments? (SilveroverBlue81)

That all sounds pretty good to me. I also agree that a gear drive is pretty much overkill. Especially for a street engine (and many race engines). You will like the 268. It is a great cam. It sounds nice and makes good power.
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Old Jan 26, 2004 | 07:40 PM
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Default Re: My engine...thoughts....comments? (SilveroverBlue81)

Gear drives are very noisy and get old real quick on the street, unless you happen to like the whining.
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Old Jan 26, 2004 | 07:55 PM
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Default Re: My engine...thoughts....comments? (zwede)

i didnt see a super charger or turbo on that list.... :jester
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Old Jan 27, 2004 | 09:19 AM
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Default Re: My engine...thoughts....comments? (corvtt1969)

I want to keep it looking as stock as possible
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Old Jan 27, 2004 | 09:21 AM
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Default Re: My engine...thoughts....comments? (zwede)

I actually like the whine, have you had one and if so does it make and difference in the preformance? :steering:
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Old Jan 27, 2004 | 09:33 AM
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Default Re: My engine...thoughts....comments? (Ganey)

Thanks for the advice, but it looks like the cost would be more, is there that much of a difference in preformance?
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