How much Compression?

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How much Compression? #197350 01/18/09 05:52 PM 01/18/09 05:52 PM
Joined: Jan 2003 Posts: 28,596 Shopping @ HoBo Fright 340SIX OP Doc Flappergas's Evil Twin
340SIX OP Doc Flappergas's Evil Twin Joined: Jan 2003 Posts: 28,596 Shopping @ HoBo Fright	340 block{X race block} bored to stock 4.040 bore square decked and line honed. Forged TRW flat pistons {tops milled off to to get 0.020 in the hole] since they normaly are out the hole 20-30. Mopar aluim heads that CCed at 52.5 Fel Pro 1008 think are 0.030 thick{just like the 1009 for BB mopars} stock stroke crank [img]https://i234.photobucket.com/albums/ee87/fast340six/sig%20pics/2840886-340SIX-1.jpg[/img] VP of the MPM in New Orleans 73 Dart Sport 340/ 70 challenger vert. That may still get built, If I live long enough

Re: How much Compression? [Re: 340SIX] #197351 01/18/09 06:13 PM 01/18/09 06:13 PM
Joined: Nov 2004 Posts: 3,544 Syracuse,NY CompWedgeEngines master
CompWedgeEngines master Joined: Nov 2004 Posts: 3,544 Syracuse,NY	Making a few assumptions, but you would be around 10.9 C/R. RIP Monte Smith Your work is a reflection of yourself, autograph it with quality. WD for Diamond Pistons,Sidewinder cylinder heads, Wiseco, K1 rods and cranks,BAM lifters, Morel lifters, Molnar Technologies, Harland Sharp, Pro Gear, Cometic, King Engine Bearings and many others.

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