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

I want some real good, no non sense advice

Thread Tools
 
Search this Thread
 
Old 06-07-2009, 11:22 PM
  #21  
FormerVendor
iTrader: (18)
 
Stroker396@APF's Avatar
 
Join Date: Jan 2007
Location: Lost Angels, CA
Posts: 587
Likes: 0
Received 0 Likes on 0 Posts
Default

If you are only looking for 420RWHP You can get to that without heads.

I just put down 402 and 424 cutout closed and open with an ISKY 233/236 114LSA. I will get the graph. I can tell you the exhaust will make a big difference in the sound.

I was still making power at the stock rev limiter and bumped it up. Hopefully soon I will be posting a Comp vs. Isky thread/Video they make just as much power.

Mark
MOS 11B
Old 06-07-2009, 11:48 PM
  #22  
FormerVendor
iTrader: (18)
 
Stroker396@APF's Avatar
 
Join Date: Jan 2007
Location: Lost Angels, CA
Posts: 587
Likes: 0
Received 0 Likes on 0 Posts
Default

Here is the graph,
This is with an ISKY 233/236 on a 114+4
You will likey see something similar with the cams you are looking at.


Here is our Sale
http://performanceautopartsonline.co.../-c-28_54.html
You can mix and match lobes and select the LSA of your choice. In case your interested.
Old 06-09-2009, 03:14 PM
  #23  
Staging Lane
iTrader: (8)
 
salspmp's Avatar
 
Join Date: May 2004
Location: Green Bay, WI
Posts: 76
Likes: 0
Received 0 Likes on 0 Posts
Default

Not to get on a tangent, but you type of exhaust were your running that you last that much power without the cutout???


I am running the 231/237 tsp cam. Granted this will be different because I run an A4 car, but I lost a lot of bottom end. I have remedied the issue with a high stall converter. I would think in a M6 car that a cam in that range would be GREAT. Puts out a lot of power, idles well with a tune, and pulls hard to the 6500-7000 range!
Old 06-10-2009, 09:40 PM
  #24  
FormerVendor
iTrader: (18)
 
Stroker396@APF's Avatar
 
Join Date: Jan 2007
Location: Lost Angels, CA
Posts: 587
Likes: 0
Received 0 Likes on 0 Posts
Default

I have dual 3" cutouts right behind the headers and then it tapers to a 2 1/2" to the Y into a 3" magnaflow catback (little restrictive ya think )




All times are GMT -5. The time now is 07:45 AM.