5.7 Hemi high compression forged pistons

Discussion of the 5.7L-6.1L-6.4L HEMIs.

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Redline-Rec
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Joined: Sat Apr 01, 2006 12:20 am

5.7 Hemi high compression forged pistons

Post by Redline-Rec »

Hi all, anyone know of a company that can supply high compression pistons for the 5.7 Hemi? cast or forged (prefer forged) and do the new 6.1 rods fit the 5.7 or are they the same? Thanks Jim
57HEMICUDA
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Post by 57HEMICUDA »

XV MOTOR SPORTS MARKETS FORGED PISTONS AND GOOD RODS
hemifever
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Joined: Mon Dec 01, 2003 7:04 pm

Post by hemifever »

You can install 6.1 heads and it'll give you 11:1 compression. The combustion size is smaller on the 6.1 heads.

KRC Performance sells I-Beam 1000+ hp rods for $899. Ross will make any piston you want.
1971 Plymouth Cuda - 451 stroker
2003 QC 4x4 Dodge Hemi - STS Turbo, KRC 6005 heads & rods, Ross pistons, 6.1L crank & cam, ARP main/head studs, JBA headers, SMT6, APS converter: 575rwtq/492rwhp @ 9psi
2005 Chrysler 300c
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