Go Back   Offshoreonly.com > Technical > General Q & A


OSO Sponsor
NorTech
OSO Sponsor

Advertiser

Advertiser


Reply
 
 
 
 
Thread Tools
Old 03-24-2009, 09:25 PM   #1
Registered
 
Join Date: Mar 2009
Posts: 203
HP500 cam question

Yes I'm new here. I have a 502 HP500 carbed, possibly a 95 (motor was not factory installed according to velocity). I want to upgrade the cam for some more power and a meaner sound, I tried emailing teague but he never returned the email. I was also wondering how much of a difference swapping in some 1.8's for the 1.7's makes and what is a good brand? Pros cons if any? Thanks in advance.

Erick
DisturbedVelo22 is offline   Reply With Quote
Old 03-25-2009, 08:19 AM   #2
32 thunder rick
Gold Member
 
rssteiny's Avatar
 
Join Date: Jul 2002
Location: pa
Posts: 1,923
2000 32 active thunder
Quote:
Originally Posted by DisturbedVelo22 View Post
Yes I'm new here. I have a 502 HP500 carbed, possibly a 95 (motor was not factory installed according to velocity). I want to upgrade the cam for some more power and a meaner sound, I tried emailing teague but he never returned the email. I was also wondering how much of a difference swapping in some 1.8's for the 1.7's makes and what is a good brand? Pros cons if any? Thanks in advance.

Erick
CALL BOB MARADA (AKA RMBUILDER) 585-654-8583
rssteiny is offline   Reply With Quote
Sponsored Links
Old 03-25-2009, 09:50 AM   #3
Registered
 
Join Date: Oct 2005
Location: Millstadt, IL
Posts: 1,736
1994 Baja 236 500HP
I just placed my order with Bob yesterday for a custom grind cam. He is the cam guru. I will let everyone know the results in a few weeks. Good luck with your project!!
jeffswav is offline   Reply With Quote
Old 03-25-2009, 09:09 PM   #4
Registered
 
Join Date: Mar 2009
Posts: 203
Quote:
Originally Posted by jeffswav View Post
I just placed my order with Bob yesterday for a custom grind cam. He is the cam guru. I will let everyone know the results in a few weeks. Good luck with your project!!
Thanx rssteiny. How are his prices jeffswav?
DisturbedVelo22 is offline   Reply With Quote
Old 03-25-2009, 09:26 PM   #5
Registered
 
Join Date: Oct 2005
Location: Millstadt, IL
Posts: 1,736
1994 Baja 236 500HP
No more than a good off the shelf cam. He will taylor the cam to your setup. No one on any tech line knows half what he does.
jeffswav is offline   Reply With Quote
Old 03-26-2009, 10:04 PM   #6
Registered
 
Join Date: Mar 2009
Posts: 203
Good to hear. I'll give him a call. Updates to come...... if I can figure out how to swap cams without pulling the %$#%$ motor
DisturbedVelo22 is offline   Reply With Quote
Old 03-26-2009, 10:29 PM   #7
Gold Member
Gold Member
 
spazboz's Avatar
 
Join Date: Dec 2006
Location: Zeeland, Michigan
Posts: 884
26' Wellcraft Nova II, Wellcraft 210 Elite, PowerPlay 185 XLT
Swap

Quote:
Originally Posted by DisturbedVelo22 View Post
Good to hear. I'll give him a call. Updates to come...... if I can figure out how to swap cams without pulling the %$#%$ motor
Its easy, just drill a 2" hole all the way through your back seat!!!
spazboz is offline   Reply With Quote
Old 04-10-2009, 11:11 AM   #8
Registered
 
Join Date: Mar 2009
Posts: 203
Quote:
Originally Posted by spazboz View Post
Its easy, just drill a 2" hole all the way through your back seat!!!
Ha ha! the back seat comes out, its the firewall thats inches from my water pump thats the issue. that I could drill a hole in, but getting the water circ pump and all that jazz off is the fun part.
DisturbedVelo22 is offline   Reply With Quote
Old 04-10-2009, 06:40 PM   #9
Registered
 
Join Date: Oct 2005
Location: Millstadt, IL
Posts: 1,736
1994 Baja 236 500HP
Quote:
Originally Posted by spazboz View Post
Its easy, just drill a 2" hole all the way through your back seat!!!
I got mine out sort of that way. I have a storage locker right in front of the cam. I drilled a hole into the locker and retrieved it through the hatch in the floor.
jeffswav is offline   Reply With Quote
Old 04-10-2009, 07:20 PM   #10
Registered
 
blue thunder's Avatar
 
Join Date: Nov 2001
Location: Chesapeake Bay
Posts: 2,865
330 Carver 30' Scarab Panther 17' ProV Lund
You should pull the motor to change the cam unless you have lots of room in front. It is very important to degree a cam in properly, particularly in a marine (wet exhaust) evironment. This would be hard to do through a 2" hole. FWIW
blue thunder is offline   Reply With Quote
 
 
 
 
 
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
changing hp500 carb'd intake, and they dont match, quick question BajaRunner General Q & A 2 07-15-2006 11:41 AM
Digital Cam question fund razor General Q & A 8 01-31-2005 02:06 PM
350 mpi cam question senor General Q & A 1 01-27-2005 12:59 PM
HP500 cam choice klaw General Q & A 2 03-31-2003 12:44 PM


All times are GMT -5. The time now is 08:02 PM.


Copyright 2011 OffShoreOnly. All rights reserved.

Search Engine Optimization by vBSEO 3.2.0