|
look at imco call Dave talk to him
|
Originally Posted by Bulitz
(Post 3983956)
so if i do the Dana headers and K&N maybe i go 5000rpm because rite now i am doing 4200rpm and speed of 60mph with my Scarab 26 (prop 25)
|
Originally Posted by Bulitz
(Post 3983970)
i see that you put a mild cam on in it ..........can you tell what cam it is ?
|
Originally Posted by scarabman
(Post 3983998)
something you should consider is, if you are only spinning 4200 rpm at full throttle, you are over-propped by quite a bit. Getting to the right prop will help your performance aspirations in and of itself.
|
Originally Posted by scarabman
(Post 3983998)
Something you should consider is, if you are only spinning 4200 rpm at full throttle, you are over-propped by quite a bit. Getting to the right prop will help your performance aspirations in and of itself.
|
I installed cmi's 454/502 etops on my fountain. They are advertised as a direct replacement for bravo equipped boats.They are a nice piece, and reasonably priced around 3,000/per set. I had a few issues getting them to work with my merc silent choice and some plumbing/fitment issues but the support I got from CMI was well worth it.
|
Loved my IMCO Powerflow's on my M3 502! They sounded great too.
|
KE wil out perform a header,,also eddie marine makes a good set..they are anodised so they will last a long time..
|
4200 ..... yup something deffinately out of whack .
|
If your motor is stock, do a bigger cam also. Full length headers work better with cams that have some overlap which allows scavenging.
|
| All times are GMT -5. The time now is 05:25 PM. |
Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.