Good heads and which intake??
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Good heads and which intake??
I gotta 2pcs rear main 4 bolt 350, anyone enlightned me on some good heads and a good intake, that would bolt up no problem, some later years vortec and a cam around .470 lift or would they hit at that?
thanks steve
thanks steve
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Welcome aboard thirdgen.org.
Vortecs are a decent choice for a mild performance engine. While the valve travel would most likely be okay for .470" lift, new valve springs should be assumed.
About the best deal out there is the sdparts upgraded Vortec head kit - includes ready-to-go heads that have been upgraded for more lift and better springs, intake manifold, gaskets & bolts. http://www.sdparts.com/product/SD806...RPMAirGap.aspx A screaming deal. The RPM intake requires a squarebore carburetor. If you want to use a spreadbore carb, you'll have to use the lower-powerband Performer intake http://www.sdparts.com/product/SD806...merIntake.aspx .
Vortecs are a decent choice for a mild performance engine. While the valve travel would most likely be okay for .470" lift, new valve springs should be assumed.
About the best deal out there is the sdparts upgraded Vortec head kit - includes ready-to-go heads that have been upgraded for more lift and better springs, intake manifold, gaskets & bolts. http://www.sdparts.com/product/SD806...RPMAirGap.aspx A screaming deal. The RPM intake requires a squarebore carburetor. If you want to use a spreadbore carb, you'll have to use the lower-powerband Performer intake http://www.sdparts.com/product/SD806...merIntake.aspx .
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