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Power Strokes
6.4 Aftermarket
Elite z-max jr intake gains
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[QUOTE="sootie, post: 961710, member: 8162"] a ported intake manifold is not so much of a "power adder" mod as a great complement to most setups. i personally run a Z-max jr on mine as i couldnt afford a Zmax and Midwest did not offer one at that point. the "hard facts" you speak of are quicker spoolup and lower egts. my main reason for doing a ported manifold was to increase air flow to the back two cylinders as the piston cracking episodes were on the rise when i was piecing my build together. now that i have run a ported intake manifold i will always recommend it as the egt drop and spoolup gains were plenty to sell me on the product. my results are very similar to JD's. that being said, Wayne told me that the lbs/min the zmax jr could flow was more than the heads could flow in stock form so i was comfortable with my decision. on edit: i personally would go with Morgans (Sledpull) stage 2-as i said, it wasnt out yet when i bought first. also, i ended up doing pistons later because my block cracked and i was starting from scratch anyway. [/QUOTE]
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