1109 Wiseco kit - bore size, tolerances

[Dezza]

I need to have a stock 1100 slabby block bored to accept an 1109 wiseco kit. Does anyone have the info as to the bore size tolerances for the kit? Wiseco website worse than useless. It's a (very slightly) used kit so I do not have the original instruction sheet that would have been supplied by Wiseco. Cheers in advance .

[Gixer1460]

Please DO NOT blindly bore to spec's - manufacturer or internet! Give the pistons to the person / company doing the boring so they can bore and hone each bore to suit each piston - have them numbered to match corresponding bore so they don't get mixed up. A nominal 0.002 - 0.003" clearance is usual. If the boring outfit is good, all their measuring tools will be temp controlled to ensure accuracy, they will also want to know the application as racing & HP intensive uses need slacker size, whilst a quiet & long life road engine is better with tighter end of tolerances.