GM Engine & Exhaust Performance EFI | GEN I/GEN II/GEN III/GEN IV Engines |Small Block | Big Block |

6.0 or supercharger???

Thread Tools
 
Search this Thread
 
Old Jun 20, 2009 | 11:39 AM
  #11  
JennaBear's Avatar
Truck Sponsor
iTrader: (3)
 
Joined: Aug 2005
Posts: 473
Likes: 0
From: San Diego, CA
Default

I would stick with a 1900 for a 5.3L, the 2300 would be overkill on that size engine.
Reply
Old Jun 20, 2009 | 11:56 AM
  #12  
budhayes3's Avatar
PT's Slowest Truck
iTrader: (19)
 
Joined: Apr 2004
Posts: 17,863
Likes: 2
From: Hackensack, NJ
Default

Check the classifieds here, and I guess ebay or craigslist. I believe that they're about $5-$6k new...
Reply
Old Jun 20, 2009 | 01:21 PM
  #13  
fastnblu's Avatar
TECH Senior Member
iTrader: (2)
 
Joined: Mar 2008
Posts: 5,718
Likes: 1
Default

Originally Posted by Truckshop
6.0 swap is cheaper and easier. plus you can always supercharge it later. the itch will never go away we all know this!!!
You can always S/C 1st then do 6.0 later, too.

Originally Posted by trever1t
With 8.5lbs and the R1900 I make just over 500rwhp (518 or something)

Cant see how it'd be cheaper to pull and replace an entire engine than to slap a bolt on part. I guess if you find a cheap block and do all the labor your self it's wouldn't be too bad to do the 6.0 swap but it involves more than I'm capable of

Mr. 518 or something, I bet it wouldn't be to involved for a shop? I think Synergy is in your area.

Originally Posted by MorepowerTY
If your going to change your motor, why not get a 408? It would be much more power than the 6.0, and wouldn't cost much more. You could build the 408 to have more power then the blower, and have a stronger motor, and add 100 shot of spray. Theres a friend of mine who got rid of his Procharger and got a 408, and has more power and more reliable. Just my.02
Terry
What factory block do ya start w/ to get 408? Is that based off a bored/ stroked 6L?

greenz71, I wouldn't be afraid to try a 1900 on either a 5.3 or 6L; as JennaBear said, save a 2300 for the 6L.

To OP, it's cool you're startin w/ a built tranny. I'd avoid a Whipple/ Kenne Bell. Unless they've improved customer service. A Maggie would be far better choice. Consider this, a 6L will prolly be a cheaper deal, if u get a deal/ & or do own labor. It may be in sound condition or may not. On the other hand, u could get a 6L, go thru it at your leisure & start beatin on it! A new Maggie would be sound cause, well, it's new.
Reply
Old Jun 20, 2009 | 02:29 PM
  #14  
JennaBear's Avatar
Truck Sponsor
iTrader: (3)
 
Joined: Aug 2005
Posts: 473
Likes: 0
From: San Diego, CA
Default

I wouldn't consider a 2300 until I had a 6.2L+, the 1900 suits the 6.0L just fine.
Reply
Old Jun 20, 2009 | 06:05 PM
  #15  
miller white's Avatar
Thread Starter
Launching!
iTrader: (2)
 
Joined: Nov 2008
Posts: 238
Likes: 0
From: fort smith, ar
Default

Labor will all be on me. I'm not shoveling out a bunch of money for something I can figure out, plus thats half the fun. lol. If any one can find a used kit please let me know. And keep the thoughts coming.
Reply
Old Jun 20, 2009 | 07:32 PM
  #16  
supersub's Avatar
12 Second Truck Club
iTrader: (25)
 
Joined: Jan 2007
Posts: 1,105
Likes: 1
Default

GO BIG or GO HOME! Lol!

Boost first then cubes!

My .02....
Reply
Old Jun 21, 2009 | 10:50 AM
  #17  
boosted_blue's Avatar
On The Tree
iTrader: (3)
 
Joined: Jan 2009
Posts: 181
Likes: 0
From: stephenville tx
Default

Supercharger first because it will probably cost the most $, then find a 6.0 for cheap and build it as your budget allows like i have been doing. Then when your engine is done u just swap everything over. thats my $.02
Reply
Old Jun 21, 2009 | 11:04 PM
  #18  
MikeGyver's Avatar
TECH Veteran
20 Year Member
Loved
Liked
Community Favorite
iTrader: (5)
 
Joined: Jun 2005
Posts: 4,515
Likes: 242
From: Suburban Chicago
Default

Keep the little engine for fuel economy. If you want more power later, raise the boost and still keep the fuel economy. Since over the span of a tank of fuel you are almost never in boost, comparatively speaking, a blower has little effect on gas mileage.
Reply
Old Sep 5, 2009 | 09:10 PM
  #19  
dmax86's Avatar
Teching In
 
Joined: Mar 2009
Posts: 10
Likes: 0
From: Alvin, TX
Default

i was thinking on buy a 6.2 but my tuner said just go with a 408?? i have a procharger and its been great but i want more power and no thrown belts..(running 10 psi) what do yall think?
Reply
Old Sep 5, 2009 | 09:34 PM
  #20  
nightrunner's Avatar
Mr. Obvious
iTrader: (4)
 
Joined: Jan 2006
Posts: 6,006
Likes: 2
From: Manchester, TN
Default

if you are converting to all motor, go 408. if your keeping the procharger go with a forged 370
Reply



All times are GMT -5. The time now is 08:00 AM.