vortec motor and heads

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10-27-2013, 07:14 PM

RicerkillerZ28

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Engine: soon to be changed 3.1

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vortec motor and heads

Ok, first i need help finding a spring kit. I'm getting a vortec motor and heads. I know the vortec heads can't handle much lift, but i have seen a spring kit that will allow for a .550 lift without any machine work to the heads.i am having trouble finding that again. Does anyone know where i can find that again? And second, i plan on keeping the stock bore probably ringing it. But anyone have good ideas for a 400-450hp build? Good can, rockers intake etc.. Any advice is appreciated. Thanks.

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10-27-2013, 08:36 PM

Jim85IROC

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Re: vortec motor and heads

I believe it's the beehive style springs, like the Comp 918 kit.

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10-27-2013, 09:23 PM

evilemokid94

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Re: vortec motor and heads

The springs I have do the same thing. Google Alex springs

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10-27-2013, 11:41 PM

vetteoz

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Re: vortec motor and heads

Quote:

Originally Posted by RicerkillerZ28

i have seen a spring kit that will allow for a .550 lift without any machine work to the heads.
i am having trouble finding that again.

http://www.alexsparts.com/valve-spri...rf-hyd-roller/

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10-28-2013, 12:32 AM

RyanJB

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Re: vortec motor and heads

You'll need a good intake (Carb or EfI, and Probably at least a 280 XFI cam with 1.6 rockers.

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10-28-2013, 05:45 AM

gbettner

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Re: vortec motor and heads

Quote:

Originally Posted by RicerkillerZ28

Cool, I'm gearing up for the EXACT same build! Looking around heavily at the junkyards now. I'm a little unsure on cam also. I've already homed in on the Alex parts spring kit ( not only for clearance but I heard mention on a thread stock springs were very low seat pressure, 80lbs I think). I'm keeping the TPI induction and will buy the Scoggin Dickey adapter intake.