Go Back  Offshoreonly.com > Technical > General Q & A
AFR 325 flow sheets.... anyone ever flow these heads? >

AFR 325 flow sheets.... anyone ever flow these heads?

Notices

AFR 325 flow sheets.... anyone ever flow these heads?

Thread Tools
 
Old 01-09-2017, 06:50 AM
  #151  
SB
Registered
 
Join Date: Nov 2004
Location: On A Dirt Floor
Posts: 13,653
Received 3,190 Likes on 1,443 Posts
Default

I believe way back when, considering his tough to move boat, was low 240 I and mid 240 exhaust.....I'll have to look back at that thread again as I don't remember exactly what I said then. Give me a few.
SB is offline  
Old 01-09-2017, 06:54 AM
  #152  
Registered
 
Join Date: Jul 2004
Location: chicago
Posts: 11,332
Received 71 Likes on 39 Posts
Default

Originally Posted by SB
I believe way back when, considering his tough to move boat, was low 240 I and mid 240 exhaust.....I'll have to look back at that thread again as I don't remember exactly what I said then. Give me a few.
So pretty much what madera gave him
MILD THUNDER is offline  
Old 01-09-2017, 07:06 AM
  #153  
Gold Member
Gold Member
Thread Starter
 
Full Force's Avatar
 
Join Date: Oct 2005
Location: Olmsted Falls,Ohio Marblehead,Oh
Posts: 11,636
Likes: 0
Received 208 Likes on 133 Posts
Default

Yes, clearly that worked lol ..
Originally Posted by MILD THUNDER
So pretty much what madera gave him
Full Force is offline  
Old 01-09-2017, 07:13 AM
  #154  
SB
Registered
 
Join Date: Nov 2004
Location: On A Dirt Floor
Posts: 13,653
Received 3,190 Likes on 1,443 Posts
Default

Originally Posted by MILD THUNDER
So pretty much what madera gave him
Duration wise, yes.

I was actually in agreement with the below quote which was on 1st or 2nd page pre build) and thus only replied to his other cam comments later when he thought at the time his 241 at .050" (post build) was too big.

Edit in: I would have not agreed with the 'used' part of it though. I personally don't like the idea of used valvetrain pieces.

Originally Posted by Full Force
I tried to reply, your box is full lol


As of now looking at 242/[email protected] 112 LSA .630 lift... I can get 2 used in good shape, made 690 hp with AFR heads.

Last edited by SB; 01-09-2017 at 07:18 AM.
SB is offline  
Old 01-09-2017, 07:17 AM
  #155  
Gold Member
Gold Member
Thread Starter
 
Full Force's Avatar
 
Join Date: Oct 2005
Location: Olmsted Falls,Ohio Marblehead,Oh
Posts: 11,636
Likes: 0
Received 208 Likes on 133 Posts
Default

So, what do you say I should have now? Just curious because you were way off before... yes I thought maybe it was too big back then, I thought it wasn't pulling up too to get rpm range and it wasn't, but turns out from being too small I learned along since then, all 5 cam guys said wtf is there a 241/246 in a 540 with afr heads for? That's a 509 ci cam not a 540, I'm sure crane, billet cams, Erson, crower, cam motion, comp, and joe, are all stupid and you know what I need.

Originally Posted by SB
Duration wise, yes.

I was actually in agreement with the below quote which was on 1st or 2nd page pre build) and thus only replied to his other cam comments later when he thought at the time his 241 at .050" (post build) was too big.
Full Force is offline  
Old 01-09-2017, 07:30 AM
  #156  
Registered
 
Join Date: Jan 2006
Location: taxachusetts
Posts: 3,168
Received 753 Likes on 387 Posts
Default

Originally Posted by MILD THUNDER

I see alot of advice and criticism, but really not anyone throwing out camshaft specs or anything.

Just curious.
I believe I've always said it was to small duration and would have gone in the mid 250's w/ 8° split min.kinda like what I ran in my 454's.
sutphen 30 is offline  
Old 01-09-2017, 07:31 AM
  #157  
Registered
 
Join Date: Jan 2006
Location: taxachusetts
Posts: 3,168
Received 753 Likes on 387 Posts
Default

but then again,,I am,,"bottom of the page racin"
sutphen 30 is offline  
Old 01-09-2017, 07:32 AM
  #158  
SB
Registered
 
Join Date: Nov 2004
Location: On A Dirt Floor
Posts: 13,653
Received 3,190 Likes on 1,443 Posts
Default

Originally Posted by Full Force
That's a 509 ci cam not a 540, I'm sure crane, billet cams, Erson, crower, cam motion, comp, and joe, are all stupid and you know what I need.
What the heck ? I think there may be some typing for communication issues going on here. Did I call anyone stupid on this cam talk ? Man o man.
SB is offline  
Old 01-09-2017, 07:36 AM
  #159  
SB
Registered
 
Join Date: Nov 2004
Location: On A Dirt Floor
Posts: 13,653
Received 3,190 Likes on 1,443 Posts
Default

Originally Posted by sutphen 30
I believe I've always said it was to small duration and would have gone in the mid 250's w/ 8° split min.kinda like what I ran in my 454's.
Page 3 on his first big thread:
http://www.offshoreonly.com/forums/g...recipes-3.html

Originally Posted by sutphen 30
heres one
canfield 320's unmolested,10.3-1 compression,single plane w/ dominator(brand eludes me now) and unlike the magical 741 engine,the cam we needed was 248,258,ls112,.629",.629".on the dyno w/ dyno headers made 670hp,,with the dana marine exhuast it made 692hp.enoungh to push a 33 sutphen to a constant and easy 93mph.
ignition system was simple small cap hei and truck coil.I told him to ask for 93 gmc 350 truck parts at napa.
SB is offline  
Old 01-09-2017, 07:36 AM
  #160  
Registered
 
Join Date: Jan 2006
Location: taxachusetts
Posts: 3,168
Received 753 Likes on 387 Posts
Default

Originally Posted by SB
What the heck ? I think there may be some typing for communication issues going on here. Did I call anyone stupid on this cam talk ? Man o man.
stop speaking camglish.
sutphen 30 is offline  


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.