Sleeve Thickness - ZR-1 Net Registry Forums

Locobob · 03-27-2011

I'm trying to verify the thickness at the top of a stock cylinder liner, can someone with a motor apart mic this for me? I checked my 368 liners and they are .075 thick so I think stock should be .125in.

bdw18_123 · 03-27-2011

Not sure which dimension you mean, so I'll give you three of them. I took these measurements with a digital caliper on the stock liner that I removed from my '90 LT5.

Liner wall (outer to inner edge) is .295"

Liner wall at the flat is .245"

The ridge at the top of the liner (I think this is the dimension you want?) is .100"

Locobob · 03-27-2011

Thanks guys! The measurement that Cliff posted in the pic is the one I was curious about.

03-27-2011	#1
Locobob Join Date: Jan 2004 Location: Portland, OR Posts: 1,047	Sleeve Thickness I'm trying to verify the thickness at the top of a stock cylinder liner, can someone with a motor apart mic this for me? I checked my 368 liners and they are .075 thick so I think stock should be .125in. __________________ Robert ZR-1 Net Registry Oregon State Director 91 ZR-1 #431 Black/Black LPE 368

03-27-2011	#2
bdw18_123 Join Date: Apr 2009 Location: Prather, CA Posts: 804	Re: Sleeve Thickness Not sure which dimension you mean, so I'll give you three of them. I took these measurements with a digital caliper on the stock liner that I removed from my '90 LT5. Liner wall (outer to inner edge) is .295" Liner wall at the flat is .245" The ridge at the top of the liner (I think this is the dimension you want?) is .100"

03-27-2011	#3
Locobob Join Date: Jan 2004 Location: Portland, OR Posts: 1,047	Re: Sleeve Thickness Thanks guys! The measurement that Cliff posted in the pic is the one I was curious about. __________________ Robert ZR-1 Net Registry Oregon State Director 91 ZR-1 #431 Black/Black LPE 368