Originally Posted by RumRunner

Mark has worked real hard on his packages, and does a fair amount of testing. He has made mutiple changes to find what works the best. He's actually left some peak HP on the table in the name of curve, and drivability. He still has small flange carburetors on Fred's engines, going to a pair of King Demons would pick the numbers up even more. As stated before the entire package, or combination is the thing.

Originally Posted by Too Old

If this thread is for the sake of discussion and possibly better understanding what it takes to set up a marine motor with a nice combination of HP, torque and RPM then I"m all for it.

But if it's the "great marine motor build off", it's unfair.

Engine builders have a numerous constraints imposed by customers. Some customers have an idea of what they think they want and isnsit on parts that may not be the engine builders choice. Sometimes, used or exsisting parts a customer has may come into play. And then there's financial constraints.

Originally Posted by ratman

caveman told mark @ mer i wouldn't disclose cams specs as part of eng build. it is a solid roller with a lot of lift and duration, and as you can see on too olds motors makes an azz load of hp and torque down low. mine motors are the next project on marks @ mers to do list. :D

Originally Posted by ratman

too old i was trying to understand why your motors which i have seen at mers shop, using those huge port profiler heads would be more of a high rpm power maker. when i saw the dyno #'s from your 2nd engine and WHERE your motors made all that power amazed me. then i looked @ jc'syno sheet and his motors make hp at a lot higher rpm with smaller heads and blowers which didn't make sense to me. i know what cams your running in your motors as marks putting the same ones in mine and there is nothing mild about them yet the motors make massive hp at a really resonable rpm level which should make them last. BTW why will your baot actually have them motors in it? what is the first poker run you plan to attend this year? your ride is looking sweeter all the time. ratman

Originally Posted by LubeJobs42

Truthfully, Does it matter what HP Too Olds motors make? They are the worlds most fuel efficient motors. They will not burn one gallon of gas between them this year!!! LOL

Originally Posted by Too Old

What question was that?

More than likely I just didn't have an answer to your question. I apologize if I breezed over it as if I wasn't interested in answering.;)

Remember, I'm NOT an engine builder. That's why I use Mark Renda and let him do his thing. :D