I am a Tech at JE Pistons and can help with any piston related issues or questions.[/quote
What about a -50cc dish on 1.100" CH? 4.125 bore. Running an Aluminum rod. :?:
wasnt your orignal post something about a 600shot of nitrous on a 434sbc?? Kinna wierd I dont see an edited mark under your post but I could swear you had something like that before.
I need more info like a part number or the engine combo to find your piston. Some of our pistons have thick domes but if it is a lightweight part the .040 is probally max.
To tell you how much you can cut off depends on the usage of the engine. I need to know if drag or circle track, fuel type, and if nitrous is being used.