I have a 16' 1976 fiber type. The carpet and seats have actually been just recently changed but has some sun damage. Has 2 6 gallon tanks. The Mercury 115 was just recently gone through, brand-new fuel filter, spark plugs and circuitry but the lower system is missing out on. I have actually never used the Endure 115 however was informed that it ran good. The trailer has actually been rewired with LED lights all the means around. If interested kindly call or text 6 nine 5 five five 4 3.