twin jet

Hello all, Got a new to me 95. I pulled the Jet and driveshaft to replace some seals, etc and to service the pump oil. I noticed there is only 1 tube coming from my Jet housing and I see other ones with 3 tubes. The mounting plate also only has 1 hole for the tube. Is this normal for this...

Hello all, Got a new to me 95. I pulled the Jet and driveshaft to replace some seals, etc and to service the pump oil. I noticed there is only 1 tube coming from my Jet housing and I see other ones with 3 tubes. The mounting plate also only has 1 hole for the tube. Is this normal for this...