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Should I notch the pistons?

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Old 03-21-2006, 08:04 PM
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Default Should I notch the pistons?

LS6 heads milled .015 w/ stock MLS gaskets. Cam is F13 (230/232) 111+1. It'll be close and I know everyone will tell me to measure, but does this stand out to anyone as "You're going to have to flycut for sure" or "You're safe for sure".
Old 03-21-2006, 09:29 PM
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if the heads are only milled .015, i think youll be okay, especially with less advance ground in the cam. TSP ran the torquer on heads milled 15, and its a bigger cam with more agressive lobes. I asked allan about running the f13 on stock heads with .042 gaskets, and he said it wouldnt be a problem as long as i didnt mill, so if youre running .060 gaskets, you should be fine. Dosnt hurt to measure while youre in there just to be safe. Easier to set you back a few days than it is to rebuild your motor.
Old 03-21-2006, 09:38 PM
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Originally Posted by GuitsBoy
if the heads are only milled .015, i think youll be okay, especially with less advance ground in the cam. TSP ran the torquer on heads milled 15, and its a bigger cam with more agressive lobes. I asked allan about running the f13 on stock heads with .042 gaskets, and he said it wouldnt be a problem as long as i didnt mill, so if youre running .060 gaskets, you should be fine. Dosnt hurt to measure while youre in there just to be safe. Easier to set you back a few days than it is to rebuild your motor.
Yeah, always check anyway though.




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