730CK a251

[shawnspeed]

Trying to figure out if the diesel sleeve kit ,for the 730, will fit the gas engine, as it states that it also fits some gas engines Im presuming the 830 gas any old dealer mechanics around remember if the sleeve dimensions are the same?? The manual says the wrist pin is the same, along with the rods& crank, and the block is set up for diesel pumps I also know the 730 sleeve is thick Ive dry sleeved one with an automotive sleeve in a pinch thanks, Shawn

 

[John Saeli]

730 diesel sleeve will not fit the 730 gas block. 830 gas is again different. We stock 4-1/8 overbore Sleeves & Pistons for the 730 gas
blocks. No machining needed.

 

[shawnspeed]

(quoted from post at 11:46:43 06/17/22) 730 diesel sleeve will not fit the 730 gas block. 830 gas is again different. We stock 4-1/8 overbore Sleeves & Pistons for the 730 gas
blocks. No machining needed.

Do you know what the sleeve difference is?? Outside diameter? Protrusion?

 

[John Saeli]

I think the upper flange is the same, but definitely the lower sleeve bores on the gas block are smaller than the diesel block.