It looks like up until 90 that either of those would work, but 91 went to the pin style like SKOOLZ talks about according to the BRP catalog. You would need a FASTRAK style if it is a 91 trim and tilt.
Or another option would be to take this unit
http://cgi.ebay.com/ebaymotors/ws/eB...MEWA:IT&ih=001 and remove the tilt tube and trim ram pin. And then use the the clamp brackets from it and swap it over to the other engine set-up. The FASTRAK style trim and tilt fetch's a pretty penny even on EBAY used.
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2011 SUNDANCE B20CCR SKIFF, 2011 YAMAHA 90HP 4 STROKE, 2011 KARAVAN SINGLE AXLE ALUMINUM TRAILER, LOWRANCE ELITE-7 HDI, MINN KOTA RIPTIDE TROLLING MOTOR
2000CC HYDRA-SPORT 225+HP EVINRUDE SOLD
AND THE PINK JEEP!!!! R.I.P.
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