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Hey everyone,

The oil injection cable on my 89 Mach one does not move when I press the throttle. Both carbs still function.

Is it possible to take apart the "junction box" where all three cables turn into one or is the cable more than likely snapped?

Also, will this replacement SPI cable work?

https://www.ebay.com/itm/SPI-05-139-57-Ski-Doo-FORMULA-PLUS1989-1992-Throttle-Cable-Ski-Doo/322761545214?_trkparms=aid%3D111001%26algo%3DREC.SEED%26ao%3D1%26asc%3D20160908105057%26meid%3Da0f2324484244a2b8b7e2c4e7c9caea5%26pid%3D100675%26rk%3D2%26rkt%3D15%26sd%3D192790755527%26itm%3D322761545214%26pmt%3D1%26noa%3D1%26pg%3D2481888&_trksid=p2481888.c100675.m4236&_trkparms=pageci%3A1fe38428-cc43-11e9-8d3b-74dbd180b743%7Cparentrq%3Ae9e88f3216c0a4b7b74a8d84ffd7672a%7Ciid%3A1

It says it's for a 89-92 Formula plus. It looks identical to whats on there.

Thanks!

Rob
 

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From what I see on the parts fische the cable part # is 414603600 for the 1989 Mach 1. The part # for the Formula Plus is 414649200. Something has to be different but parts may be interchangeable to make it work. I say may as the opening of the oil pump ratio may be different between the two.

Personally I'd keep searching.

Lynn
 
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