 Difference in flat-top vs. dome-pistons, 1.7 L piston differences 1970 version |
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| pgollender |
 Apr 4 2017, 09:31 AM
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Member  Group: Members Posts: 198 Joined: 5-July 11 From: Sacramento Member No.: 13,281 Region Association: Northern California  |
What is the difference in the flat-top pistons that are available in the aftermarket say like thru AA Performance vs. the dome-top pistons i pulled out of this 1970 W-series motor?.
Does the lack of dome produce less compression ? Also what do the extra markings signify. (I used to remember) Sp0.03 and 19  |
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