Recently came to acquire an '86 factory 4x4 Sunrader that is in serious need of a suspension refresh. I know the Old Man Emu CS010R is the go-to for folks around here for leaf spring replacement - but all of those threads seem to be talking about the 2WD models. I know the 4x4's sit a bit higher so my assumption would be that they need different springs, but truly, I am out of my depth here. would be grateful if anyone has any information!
 

same question in regards to shocks, too... 

Hello,

Have a 1989 Dolphin. 3.0VZE engine. What is the newer TPS part number. I know the original one (89452-28030) is discontinued. LC engineering website said 89452-20050 replaced it. Google AI said 89452-12040. So which one are you guys using? No after market please. Thanks.

I took mine out and replaced it with a Champion.rope pull start. Tite fit but it works great. I can run both AC and microwave at the same time. It's 3500 watt. Runs 8 hrs on a gallon of gas. I Carry a 2 gallon of clear gas. I made my own custom mount. Easy to take out using a floor jack. Made my own custom exhaust pipe. Nice and quiet compared to the original unit and more power. Using the same spot in the RV.