/6 guys - need piston help |
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/6 guys - need piston help |
ahdoman |
Dec 5 2008, 06:45 PM
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#1
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It's phonetic...Ah-D-O-Man (Audioman) Group: Members Posts: 667 Joined: 7-November 05 From: Santa Clarita, Ca. Member No.: 5,084 Region Association: Southern California |
I've got a 2.4T (73 1/2) that I have torn down. This is what the pistons look like that are in the engine...
What's the difference between these and these that are typically on eBay... Also, These are both 84mm. Since they list these pistons as for a 2.2 / 2.4 is it just a different stroke between the 2 engines? If that's the case are the cylinders interchangeable? |
sixnotfour |
Dec 5 2008, 10:17 PM
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#2
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914 Wizard Group: Members Posts: 10,433 Joined: 12-September 04 From: Life Elevated..planet UT. Member No.: 2,744 Region Association: Rocky Mountains |
QUOTE Also, These are both 84mm. Since they list these pistons as for a 2.2 / 2.4 is it just a different stroke between the 2 engines? If that's the case are the cylinders interchangeable? true, but the factory T. E. S piston dictates wich cams you can use. QUOTE 2.2 & 2.4 pistons are the same diameter, but the pin location is different because the stroke is different. The rods make up the difference. but the piston dome is greater or lesser changing the rated CR. QUOTE time to read I'd recommend the pelican rebuild book, and the bruce anderson 911 performance handbook. |
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