What Bore For Headgasket?

[beast14]

Here's The Deal:

I Need Some Advice Urgently Cause I Need An Answer By The Morning....lol
I've Got Cp Pistons 86.5mm Bore.
Need To Buy Metal Headgasket But Not Sure What Bore To Get.
Should I Go With The Same Bore Or Probably One That's Little Bigger Eg. 87mm, 87.5mm Or 88mm?
Fyi-the Thickness I'll Be Getting Is 1.2mm
I Have The Following Options:
Greddy, Je, Wiseco, Cometic...

 

[Fusion Ed]

Post repeat..

Usually you would go for very slightly over. You DEFINATELY DO NOT want it to be any smaller.

Ed

 

[beast14]

thanks mate