oliver super 77 diesel puller

[allis wc 17]

i have an oliver super 77 diesel its got a turbo and a 3 3/4 bore kit. any one else have any other ideas for more power

 

[4010 puller]

What's on it for an injection pump? I was told if it still has the american bosch pump on it to convert it over to a rosa master with a 39 or 45 head and rotor.

 

[allis wc 17]

psb6a-70y-2920a1 thats the model number what model roosa master would i need

 

[4010 puller]

I'm not exactly sure. If you look on the photo section of tractor parts on this site there is a used roosa master pump for a 6 cylinder oliver for $150. I'd say a front engine cover from a 1550 or 1650. If you do a search under oliver 77 or 88 diesel under this section you should find my old thread that contains the information for this conversion, a guy told me what i needed to make it work.

 

[4010 puller]

In a previous post it said find a late 880 front engine timing cover. Just do a search under the tractor pulling and oliver discussion boards there should be information.