TSP Wiseco Pistons
#1
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I have a short block from TSP with -10cc wiseco pistons in a 402 LS2. Does anybody know what they use for piston deck clearance? I need the number to calculate the compression ratio so I can pick a bigger volume head for a future supercharger. Sorry I know this is the wrong section, but TSP is the moderator.
#3
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We just sponsor this section, not moderate it ![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
The compression distance on that piston is 1.115", so like Jon said it will be zero deck at 9.240".
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The compression distance on that piston is 1.115", so like Jon said it will be zero deck at 9.240".
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Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!