Re: '98 vs '99 Changes Reply #25 – March 08, 2022, 11:14:58 am Quote from: craneman – March 08, 2022, 10:47:05 amRead the whole article and it explains the different HP available and when it became an ism. Your 400 HP is correct for 1995 even though lower HP's were available.Cummins M-series engine - WikipediaI've read that entire article several times. However keep in mind that Wikipedia articles aren't always accurate and that this article doesn't address what Foretravel chose to install in any given year. Quote Selected