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Original Message
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| RE: 390 gt |
| By James - 04/01/2001 1:46:07 AM; IP 209.255.233.245 |
| What pistons are you referring to? Are they stock pistons? Check out Speed-Pro's (formerly TRW) L2291F piston, I believe that it yields about 9.5:1 with most heads but don't remember for sure. The compression height for these is 1.776. Stock pistons were cast according to Steve Christ. You can also get cast pistons from TRW, part no. 381P I believe. Not sure on the comp ratio for the cast pistons. |
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