 Euro Spec Dish Volume, Mahle 2.0L |
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| solex |
 Apr 5 2008, 09:01 PM
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#1
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Senior Member  Group: Members Posts: 789 Joined: 12-January 05 From: Long Island, NY Member No.: 3,439 Region Association: North East States  |
Anyone know that dish volume for a Mahle Euro spec piston?
Thanks, Dan |
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| solex |
Apr 7 2008, 04:49 PM
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#2
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Senior Member Group: Members Posts: 789 Joined: 12-January 05 From: Long Island, NY Member No.: 3,439 Region Association: North East States |
I measured the dish it came up to 2.75 - 3.00 cc's.
Calculating the compression ratio I get 8.1: 1 using a total deck height of 0.60 requiring shims of 0.055 on one side If I go to a deck height of 0.65 the compression ratio drops to 8.0:1. Here are my numbers: Bore 94 mm Stroke 71 mm Cylinder chamber volume 56 cc Dish in Euro Piston 2.75 - 3 cc Stock Cam deck height w/o shims 0.005 on one side 0.013 on the other side New cylinders, pistons rebuild heads and rods. Now for the questions: What should I do regarding the shims? I understand that going over 0.60 on a shim is not good, how will this effect my push rods and valve geometry? One other thing one of the rings is stuck in the landing how to I free it without damaging the landing, ring or piston? Thanks, Dan |
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Posts in this topic
solex Euro Spec Dish Volume Apr 5 2008, 09:01 PM
Joe Ricard Measure it. Just like you do the Chamber Volume.
... Apr 5 2008, 09:42 PM
solex
Measure it. Just like you do the Chamber Volume. ... Apr 5 2008, 11:30 PM Joe Ricard Yea you are going to learn a lot about measuring b... Apr 6 2008, 06:20 PM solex It is actually the last thing to measure, I was h... Apr 6 2008, 07:09 PM solex I free-ed up the top ring, looks like the ring did... Apr 7 2008, 08:25 PM Joe Ricard just my opinion on your deck of .060.
That's ... Apr 7 2008, 09:24 PM Jake Raby Loose deck= loss of efficiency.
3cc dish= Euro S... Apr 7 2008, 09:29 PM RJMII
Loose deck
Mr. Raby,
What do you mean by ... Apr 7 2008, 09:51 PM Jake Raby More than .060 Apr 7 2008, 10:09 PM solex
More than .060
Jake do you mean more the .06 on... Apr 8 2008, 02:09 AM orange914
Anyone know that dish volume for a Mahle Euro spe... Apr 7 2008, 10:24 PM MrKona
Loose deck= loss of efficiency.
3cc dish= Euro ... May 3 2008, 12:10 PM |
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