Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

hp gains with a 228 cam

Thread Tools
 
Search this Thread
 
Old 08-26-2005, 02:40 PM
  #1  
TECH Regular
Thread Starter
iTrader: (4)
 
orion565's Avatar
 
Join Date: Jun 2005
Location: Houston, TX
Posts: 442
Likes: 0
Received 0 Likes on 0 Posts
Default hp gains with a 228 cam

About to install a 228/228 588/588 114 cam, I am sitting at 340rwhp, how much of a gain am I lookking at with the cam, thanks.
Old 08-26-2005, 02:59 PM
  #2  
TECH Addict
iTrader: (6)
 
98Z28MASS's Avatar
 
Join Date: Jul 2004
Location: Massachusetts
Posts: 2,964
Likes: 0
Received 1 Like on 1 Post
Default

my guess is 35 rwhp, give or take a few hp, might hit 380rwhp, thats my guess though let us know how it turns out!
Old 08-26-2005, 03:14 PM
  #3  
12 Second Club
iTrader: (38)
 
99 Pewter TA's Avatar
 
Join Date: Nov 2003
Location: Houston
Posts: 471
Likes: 0
Received 0 Likes on 0 Posts
Default

375-385rwhp/360-370rwtq Good luck.
Old 08-26-2005, 03:25 PM
  #4  
TECH Fanatic
 
SideStep's Avatar
 
Join Date: Mar 2003
Posts: 1,942
Likes: 0
Received 1 Like on 1 Post

Default

380+ rwhp.. if you do a UD pulley also...

Old 08-26-2005, 05:48 PM
  #5  
TECH Regular
 
Cstick's Avatar
 
Join Date: Sep 2004
Location: Raleigh, NC
Posts: 404
Likes: 0
Received 0 Likes on 0 Posts

Default

388 through muffler here. Hoping a ported TB will get me to 395.
Old 08-26-2005, 05:58 PM
  #6  
Banned
iTrader: (23)
 
JZ'sTA's Avatar
 
Join Date: Jan 2004
Location: Ft. Myers Fl
Posts: 3,126
Likes: 0
Received 2 Likes on 2 Posts
Default

I agree. Should be 370-385. I am going to say 378 will be your new HP number after tuning.
Old 08-26-2005, 06:15 PM
  #7  
TECH Regular
Thread Starter
iTrader: (4)
 
orion565's Avatar
 
Join Date: Jun 2005
Location: Houston, TX
Posts: 442
Likes: 0
Received 0 Likes on 0 Posts
Default

that would be great, thx's, also is it a must to get hardened push rods???
Old 08-26-2005, 06:41 PM
  #8  
FormerVendor
iTrader: (6)
 
KLUG'S SS's Avatar
 
Join Date: Nov 2004
Location: BERRIEN CENTER,MICHIGAN
Posts: 1,017
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by orion565
that would be great, thx's, also is it a must to get hardened push rods???
I would strongly suggest getting them considering that I bent a couple of my stock pushrods with my little 216/224 551/551 cam.
Old 08-26-2005, 06:53 PM
  #9  
TECH Fanatic
iTrader: (5)
 
CaptUSA's Avatar
 
Join Date: Apr 2004
Location: San Diego
Posts: 1,229
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by orion565
also is it a must to get hardened push rods???

Yes. For sure.
Old 08-26-2005, 06:57 PM
  #10  
Teching In
iTrader: (4)
 
F-Body4Life's Avatar
 
Join Date: Mar 2003
Location: IL. Burbs
Posts: 40
Likes: 0
Received 0 Likes on 0 Posts
Default

pushrods, YES
Horsepower= 365-375 depending on tune
Old 09-14-2005, 11:34 AM
  #11  
TECH Regular
Thread Starter
iTrader: (4)
 
orion565's Avatar
 
Join Date: Jun 2005
Location: Houston, TX
Posts: 442
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by JZ'sTA
I agree. Should be 370-385. I am going to say 378 will be your new HP number after tuning.
You were the closest, 379, but I also threw in a pulley, also in an auto with hot texas weather.

Driving the car feels like a different car, I love it
Old 09-14-2005, 02:31 PM
  #12  
TECH Addict
iTrader: (8)
 
ninobrn99's Avatar
 
Join Date: Apr 2003
Location: Honolulu HI
Posts: 2,513
Likes: 0
Received 0 Likes on 0 Posts
Default

i got 378/372 no pulley
Old 09-14-2005, 03:19 PM
  #13  
TECH Regular
Thread Starter
iTrader: (4)
 
orion565's Avatar
 
Join Date: Jun 2005
Location: Houston, TX
Posts: 442
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by ninobrn99
i got 378/372 no pulley
whats the stats on your cam?
Old 09-15-2005, 07:32 AM
  #14  
TECH Enthusiast
iTrader: (3)
 
AdamSS's Avatar
 
Join Date: Jan 2002
Location: Chicago Suburbs
Posts: 740
Likes: 0
Received 0 Likes on 0 Posts

Default

I got 390 rwhp on F10 cam 228/228
See my sig for mods
Old 09-15-2005, 09:39 AM
  #15  
TECH Regular
Thread Starter
iTrader: (4)
 
orion565's Avatar
 
Join Date: Jun 2005
Location: Houston, TX
Posts: 442
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by AdamSS
I got 390 rwhp on F10 cam 228/228
See my sig for mods
you also have a m6, and what was the temp?
Old 09-15-2005, 12:07 PM
  #16  
On The Tree
 
M6HTZ's Avatar
 
Join Date: Dec 2003
Posts: 115
Likes: 0
Received 0 Likes on 0 Posts
Default

I gained about 60 rwhp with cam, LT's and pulley. 228/228 588.588 on 112Lsa. This is with new push rods, dual springs and Ti retainers. I am happy with the cam it really has good mid range and pulls hard.
Old 09-15-2005, 12:30 PM
  #17  
Banned
iTrader: (65)
 
KEE AUDIO's Avatar
 
Join Date: Sep 2004
Location: Marietta, GA
Posts: 2,857
Likes: 0
Received 2 Likes on 2 Posts
Default

I am going to have a similar set up to what you guys have and going to be driving my car daily. What kind of mileage do you get outa your cars with these set ups?? I know horsepower is the focus...I was just curious what I could expect with a similar set up.
Old 09-15-2005, 01:09 PM
  #18  
TECH Enthusiast
iTrader: (3)
 
AdamSS's Avatar
 
Join Date: Jan 2002
Location: Chicago Suburbs
Posts: 740
Likes: 0
Received 0 Likes on 0 Posts

Default

you also have a m6, and what was the temp?
You mean Intake Air Temperature at the time of Dyno ?
VERY HOT - 95 degrees !

As for mileage, on suburban driving.... ~ 50-60 mph driving, I'm getting ~250 miles/full tank with F10.

It really eats up gasoline when you ride hard though....
Old 09-15-2005, 02:20 PM
  #19  
Launching!
 
chaos's Avatar
 
Join Date: Apr 2004
Posts: 263
Likes: 0
Received 0 Likes on 0 Posts

Default

I put down 383hp and 363 tq through cats, stock pulley, and stock TB. I'd say that isn't too bad
Old 09-15-2005, 02:23 PM
  #20  
TECH Addict
iTrader: (8)
 
ninobrn99's Avatar
 
Join Date: Apr 2003
Location: Honolulu HI
Posts: 2,513
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by orion565
whats the stats on your cam?
228 228 .576 .576 114

now im thinking if i should just put it back in...is it even worth upgrading to the f13 or f14//


Quick Reply: hp gains with a 228 cam



All times are GMT -5. The time now is 05:13 PM.