Combustion Chamber Mapping - Competition Diesel.Com

BramanteCummins · 09-03-2014, 05:21 PM

So for anyone that wants to know or has input, I just mapped my combustion chamber.

Motor is out of a stock 94' 12v

This is blueprinted as is standing on the exhaust side of the engine,with the "X" axis running along the crank and "Y" axis running left to right. All measurements are taken from the center of the cylinder and are approximate.

X. Y.
Bowl. 0.000 0.215
Intake. 0.920 0.575
Exhaust. 1.107 0.050

biggy238 · 09-03-2014, 06:23 PM

Z axis?

BramanteCummins · 09-03-2014, 08:22 PM

Didn't really think to do it. Easily calculated though. I did this to yet the math to cut valve reliefs

biggy238 · 09-04-2014, 07:52 PM

I was just messing with you. I would have see on paper to know what you have already provided

BramanteCummins · 09-04-2014, 08:38 PM

I'll post up a .dwg and a JPEG of an actual drawing

BramanteCummins · 09-05-2014, 12:07 AM

This should clear things up. Excuse my crude blueprint.

09-03-2014, 05:21 PM	#1
BramanteCummins Name: BramanteCummins Title: ADD maniac Status: Not Here Join Date: Nov 2012 Member`s Gallery Posts: 636	Combustion Chamber Mapping So for anyone that wants to know or has input, I just mapped my combustion chamber. Motor is out of a stock 94' 12v This is blueprinted as is standing on the exhaust side of the engine,with the "X" axis running along the crank and "Y" axis running left to right. All measurements are taken from the center of the cylinder and are approximate. X. Y. Bowl. 0.000 0.215 Intake. 0.920 0.575 Exhaust. 1.107 0.050 __________________ '94 12v 4x4 RCLG - no idea where this build is going anymore, too many WICKED COOL ideas.... GAME ON.

09-03-2014, 06:23 PM	#2
biggy238 Name: biggy238 Title: Too Much Time Status: Not Here Join Date: Aug 2008 Location: Just North of Wrong Member`s Gallery Posts: 10,868	Z axis? __________________ Check out @bdmaximusworx 05.5 Campanella White TDi Jetta 5spd 45.5MPG -Little Sexy '10 Silver F250 CCLB 4X4 6.4L cummins Swapped Insta @trash.panda250

09-03-2014, 08:22 PM	#3
BramanteCummins Name: BramanteCummins Title: ADD maniac Status: Not Here Join Date: Nov 2012 Member`s Gallery Posts: 636	Didn't really think to do it. Easily calculated though. I did this to yet the math to cut valve reliefs __________________ '94 12v 4x4 RCLG - no idea where this build is going anymore, too many WICKED COOL ideas.... GAME ON.

09-04-2014, 07:52 PM	#4
biggy238 Name: biggy238 Title: Too Much Time Status: Not Here Join Date: Aug 2008 Location: Just North of Wrong Member`s Gallery Posts: 10,868	I was just messing with you. I would have see on paper to know what you have already provided __________________ Check out @bdmaximusworx 05.5 Campanella White TDi Jetta 5spd 45.5MPG -Little Sexy '10 Silver F250 CCLB 4X4 6.4L cummins Swapped Insta @trash.panda250

09-04-2014, 08:38 PM	#5
BramanteCummins Name: BramanteCummins Title: ADD maniac Status: Not Here Join Date: Nov 2012 Member`s Gallery Posts: 636	I'll post up a .dwg and a JPEG of an actual drawing __________________ '94 12v 4x4 RCLG - no idea where this build is going anymore, too many WICKED COOL ideas.... GAME ON.