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

Questions for the H/C guys..

Old 06-13-2007, 07:31 PM
  #1  
Alt
TECH Resident
Thread Starter
iTrader: (6)
 
Alt's Avatar
 
Join Date: Aug 2006
Location: Hampstead, MD
Posts: 766
Likes: 0
Received 0 Likes on 0 Posts
Default Questions for the H/C guys..

Preface: I've done a little research and if I decide to part from regular bolton's I am going to dive into a head and cam deal. The following are questions related to the setup that will be encountered.

Current modifications -
Mac Mids w/ off road Y
SLP Loudmouth
LS1 Manifold
Lid
!air !egr !cats

Modifications prior to H/C -
Yank SS3600
LS6 Manifold
Better Tires
Full airride suspension

The car isn't necessarily daily driven as I have a work van. But it is my DD aside from that. I have been eying up the 228R as I don't feel like I want to go any larger than that. Most of all I do not really want to have to spin my motor higher than stock if I can help it. I am aware of paying to play, but I would like my play time to be limited as to accommodate my budget.

Question(s) -
Is the 228R suited to what I am looking for with the vehicle, if not what would be another recommendation?

What heads would the previously noted cam (either 228R or suggested) benefit from on a non budget view (total best) and from a view which is a little more money conscious?

Compression Ratio, with noted heads, what should be done as far as gaskets?



If I wind up leaving power on the table, so be it. The car will not see the track but it will see some spirited street driving.
Old 06-13-2007, 07:39 PM
  #2  
TECH Senior Member
iTrader: (9)
 
Tainted's Avatar
 
Join Date: Mar 2006
Location: Indianapolis
Posts: 8,425
Likes: 0
Received 2 Likes on 2 Posts
Default

i went with the 228r but i dont have the car back together yet. i did a lot of research on it though, and i think you and I will both be happy with the cam
Old 06-13-2007, 07:43 PM
  #3  
Launching!
iTrader: (13)
 
slammedchevy's Avatar
 
Join Date: Aug 2004
Location: fl
Posts: 244
Likes: 0
Received 0 Likes on 0 Posts

Default

i had th 228r with touched up ls6 heads. i dd it with now problems loved it and it put 430hp 400tq at the wheels.
Old 06-13-2007, 07:46 PM
  #4  
TECH Senior Member
iTrader: (9)
 
Tainted's Avatar
 
Join Date: Mar 2006
Location: Indianapolis
Posts: 8,425
Likes: 0
Received 2 Likes on 2 Posts
Default

slammed, what length pushrods did you use?
Old 06-13-2007, 07:47 PM
  #5  
Alt
TECH Resident
Thread Starter
iTrader: (6)
 
Alt's Avatar
 
Join Date: Aug 2006
Location: Hampstead, MD
Posts: 766
Likes: 0
Received 0 Likes on 0 Posts
Default

It would be nice to be able to see the vert as an 11 sec car just for bragging rights. I guess if I were to have a "goal" in mind that would be it. 11.999
Old 06-13-2007, 07:50 PM
  #6  
TECH Senior Member
iTrader: (9)
 
Tainted's Avatar
 
Join Date: Mar 2006
Location: Indianapolis
Posts: 8,425
Likes: 0
Received 2 Likes on 2 Posts
Default

im pretty sure longtubes would help you get to that goal a lot easier
Old 06-13-2007, 07:52 PM
  #7  
Alt
TECH Resident
Thread Starter
iTrader: (6)
 
Alt's Avatar
 
Join Date: Aug 2006
Location: Hampstead, MD
Posts: 766
Likes: 0
Received 0 Likes on 0 Posts
Default

Longtubes would, but remember I'll be running a full air ride soon. If I slam the car to park somewhere or if I blow a line *god forbid* I need all the clearance I can get.
Old 06-13-2007, 09:20 PM
  #8  
Banned
 
Asmodeus's Avatar
 
Join Date: Apr 2006
Location: Naperville, IL
Posts: 1,875
Likes: 0
Received 1 Like on 1 Post
Default

I'd hold the exhaust valve open a little longer since you're running mids even though you're exhaust from there back is free flowing. I'd go with a 228/232 (I have a similar one) on XE-R lobes on a 109+2.
Old 06-14-2007, 02:23 PM
  #9  
Alt
TECH Resident
Thread Starter
iTrader: (6)
 
Alt's Avatar
 
Join Date: Aug 2006
Location: Hampstead, MD
Posts: 766
Likes: 0
Received 0 Likes on 0 Posts
Default

Bump..
Old 06-15-2007, 04:08 PM
  #10  
Alt
TECH Resident
Thread Starter
iTrader: (6)
 
Alt's Avatar
 
Join Date: Aug 2006
Location: Hampstead, MD
Posts: 766
Likes: 0
Received 0 Likes on 0 Posts
Default

Okay so all of the knowledge of people on the board can't figure out whether or not the 228R is something that would work with the setup and goal I have? I don't believe that it is that far out of the realm of reality that someone other than Asmodeus can't answer. I have thought about the exhaust valve being open longer as I only have mids but I'm not sure.


Thread Tools
Search this Thread

All times are GMT -5. The time now is 03:30 PM.