Jim, Sounds like that 998 was more then enough for the task. I will be contacting you off list to get some specifics. Thanks to all who responded. Gary N >Interesting following the comments. If you have a 7000 lb pickup truck >and tow a trailer or a taxi putting on 100,000 miles a year, go with the >727. For all other applications, use a 904 or one of it's derivatives >like the 998 or 999. I ran a reworked 998 in my race car for 9 years >behind a good running 401 ( 8.86 @ 149 mph, 1.19 60 fts) with NO >failures, this was with close to 700 hp averaging 200 passes per year. >Questions, email me direct and I'll do what I can to help you out. >Jim Mantle