More HP for HP 500
09-17-2004 | 08:27 PM
#41
Rob
Joined: Aug 2001
Posts: 21,637
Likes: 12
From: Ms
Re: More HP for HP 500
Originally Posted by klaw
if you use the CMI with the flex flairs the tail pipe has some adjustability. If you buy a used set even if they are the cool collar design make sure the tail pipe connection is the flex flair design the one they make for Mercury are not.
__________________
.
The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.
.
The Only Time You Have To Much Ammo Is When Your Swimming Or On Fire.
06-28-2015 | 12:48 PM
#43
Registered
Joined: Apr 2013
Posts: 37
Likes: 0
From: Malta
Im interested in doing the same thing to my rebuilt 502
Its a 502 bored 0.030 over with CMI exhausts and has 9.1 CR
Was interested in the Dart 308 steel heads cause I use the boat in salt and the 741 Cam.....
What do you guys think about this combo ????. How much HP and Torque will it make ????
Its a 502 bored 0.030 over with CMI exhausts and has 9.1 CR
Was interested in the Dart 308 steel heads cause I use the boat in salt and the 741 Cam.....
What do you guys think about this combo ????. How much HP and Torque will it make ????
06-28-2015 | 06:20 PM
#44
Registered
Joined: Jul 2004
Posts: 11,332
Likes: 73
From: chicago
im interested in doing the same thing to my rebuilt 502
its a 502 bored 0.030 over with cmi exhausts and has 9.1 cr
was interested in the dart 308 steel heads cause i use the boat in salt and the 741 cam.....
What do you guys think about this combo ????. How much hp and torque will it make ????
its a 502 bored 0.030 over with cmi exhausts and has 9.1 cr
was interested in the dart 308 steel heads cause i use the boat in salt and the 741 cam.....
What do you guys think about this combo ????. How much hp and torque will it make ????
575-600hp.
06-28-2015 | 09:58 PM
#45
Registered
Joined: Jun 2009
Posts: 952
Likes: 83
From: East Greenwich, RI
I did it...
http://www.offshoreonly.com/forums/d...02-w-afrs.html
(Well, Marine Kinetics [Bob] & Unlimited Offshore Marine [Jamie] did - I just paid.)
http://www.offshoreonly.com/forums/d...02-w-afrs.html
(Well, Marine Kinetics [Bob] & Unlimited Offshore Marine [Jamie] did - I just paid.)
06-29-2015 | 08:09 AM
#46
Registered
Joined: Apr 2005
Posts: 2,998
Likes: 127
From: Lees Summit ~ LOTO 10MM
