Who makes 10 to 1 305 pistons??
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Banned
Joined: Sep 2000
Posts: 1,940
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From: Glendale, AZ
Car: 4 Mopars total
Engine: Pentastar power
Transmission: T/F and New Process
Axle/Gears: Three 8 3/4's & one 9 1/4
Who makes 10 to 1 305 pistons??
Any companies out there make pistons around 10 to 1? KB, TRW, Federal-Mogul?? Im looking to do the wee-05 pretty soon and am looking for something better than the 8.5 to 1 that is in it.
Supreme Member
Joined: Jul 1999
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From: Loveland, OH, US
Car: 4
Engine: 6
Transmission: 5
About the highest you can get off the shelf is flat tops, which are around 9.5:1 with 58cc heads. They are available from several sources. Sterling (F-M) sells hypereutectic ones, F-M sells TRW brand forged, etc.
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Wiseco, Badger Piston, Keith Black, and TRW can make about anything if you want to pay for it. It is very easy for them to machine the skirts and grooves a paltry 0.267" deeper than they would a 350 cast piston. Keith Black has hypereutectic 305 sets with small domes that yield a 10.8:1 static ratio with stock rods and heads, for about $275.00 per set, rings included.
Thread Starter
Banned
Joined: Sep 2000
Posts: 1,940
Likes: 2
From: Glendale, AZ
Car: 4 Mopars total
Engine: Pentastar power
Transmission: T/F and New Process
Axle/Gears: Three 8 3/4's & one 9 1/4
Wow...10.8. Thats a little high. Id like to keep it around 10:1. But anyway, I appreciate all the info. Ill check 'em out.
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