LS1TECH - Camaro and Firebird Forum Discussion

Forced Induction Superchargers | Turbochargers | Intercoolers

450" Topped with Mozez heads/Marcella and a 118mm: 1352rwhp-15# boost

Thread Tools
 
Search this Thread
 
Old 05-09-2012, 07:13 PM
  #1  
7 Second Club
Thread Starter
iTrader: (11)
 
Phil99vette's Avatar
 
Join Date: Jul 2002
Location: Port Tobacco, MD
Posts: 8,758
Likes: 0
Received 6 Likes on 6 Posts

Default 450" Topped with Mozez heads/Marcella and a 118mm: 1352rwhp-15# boost
Just threw the new combo on the dyno this past weekend, still working the bugs out. Here is the combo:

450" RHS Tall Deck
Bryant Billet CCW Crank
GRP Aluminum Rods
Diamond forged pistons
Mozez heads
Marcella Sheetmetal Intake with 125mm Throttlebody
2" headers
2.5" crossover
225# injectors on the bottom, 500# injectors on the top
20gpm Waterman fuel pump
MSD 7805 Ignition
Methanol with no Intercooler
Precision 118mm with 1.32 housing
Same compression as on gas

Still needs more timing but its coming around...

A/F was 3.6:1
Timing at 15psi was 24 degrees, plugs showed no timing mark

some of the pulls
958-5500rpms-10.2psi
1102-6500rpms-13.5psi
1268-7400rpms-14.2psi
1352-7800rpms-15.1psi

Combo will make 10psi in 2.5 seconds on the transbrake









Phil99vette is offline  
Reply Like
Old 05-09-2012, 07:22 PM
  #2  
Launching!
 
vettewrench's Avatar
 
Join Date: Mar 2009
Location: new jersey
Posts: 237
Likes: 0
Received 0 Likes on 0 Posts
Default
Killer Phil , Shawn was keeping updated when you guys were on the dyno , can't wait to see 40 lbs ... When's the first shakedown passes ?
vettewrench is offline  
Reply Like
Old 05-09-2012, 07:33 PM
  #3  
TECH Addict
iTrader: (6)
 
LPE 403's Avatar
 
Join Date: Sep 2007
Posts: 2,265
Likes: 0
Received 4 Likes on 4 Posts
Default
Yikes
LPE 403 is offline  
Reply Like
Old 05-09-2012, 08:18 PM
  #4  
Super Moderator
iTrader: (9)
 
Reckless's Avatar
 
Join Date: Nov 2001
Location: Canton, GA
Posts: 10,052
Received 32 Likes on 16 Posts

Default
Nice Phil, what is optimum A/F for that fuel, about 6:1?
Reckless is offline  
Reply Like
Old 05-09-2012, 08:21 PM
  #5  
TECH Resident
 
TheLS1Lover's Avatar
 
Join Date: Jan 2011
Location: Tulsa
Posts: 934
Received 0 Likes on 0 Posts

Default
Time to update the sig. Are you having any problems tuning the Dual Injector Setup? Time for a Mag yet?
TheLS1Lover is offline  
Reply Like
Old 05-09-2012, 08:45 PM
  #6  
6 Second Club Moderator
iTrader: (7)
 
LASTLS1's Avatar
 
Join Date: Sep 2002
Location: Lombard .IL
Posts: 3,682
Likes: 0
Received 0 Likes on 0 Posts

Default
NICE!!!! Let me throw that in for Atlanta!!

lol
LASTLS1 is offline  
Reply Like
Old 05-09-2012, 09:46 PM
  #7  
TECH Enthusiast
iTrader: (5)
 
LS1PUNK's Avatar
 
Join Date: Oct 2008
Location: Houston, Tx
Posts: 650
Likes: 0
Received 0 Likes on 0 Posts

Default
LS1PUNK is offline  
Reply Like

Trending Topics

Old 05-09-2012, 10:05 PM
  #8  
10 Second Club
iTrader: (11)
 
Zmg00camaross's Avatar
 
Join Date: Jun 2009
Location: Missouri
Posts: 5,046
Received 47 Likes on 41 Posts

Default
Makes me want to cry its so beautiful lol. Wish I could afford a 1/4 of that. Good luck phil.
Zmg00camaross is offline  
Reply Like
Old 05-09-2012, 10:20 PM
  #9  
7 Second Club
Thread Starter
iTrader: (11)
 
Phil99vette's Avatar
 
Join Date: Jul 2002
Location: Port Tobacco, MD
Posts: 8,758
Likes: 0
Received 6 Likes on 6 Posts

Default
Originally Posted by vettewrench
Killer Phil , Shawn was keeping updated when you guys were on the dyno , can't wait to see 40 lbs ... When's the first shakedown passes ?
Hopefully I want to get out next week. I just got the suspension done and redid the wastegate tubes for the last time. I dont think its going to take 40# to make it fly.
Phil99vette is offline  
Reply Like
Old 05-09-2012, 10:20 PM
  #10  
7 Second Club
Thread Starter
iTrader: (11)
 
Phil99vette's Avatar
 
Join Date: Jul 2002
Location: Port Tobacco, MD
Posts: 8,758
Likes: 0
Received 6 Likes on 6 Posts

Default
Originally Posted by Reckless
Nice Phil, what is optimum A/F for that fuel, about 6:1?
Todd,

**** if I know, everyone I talk to said target 3.5:1 and go from there. Working on getting an RCD mag drive and putting a Promag 44 on it.
Phil99vette is offline  
Reply Like
Old 05-09-2012, 10:21 PM
  #11  
7 Second Club
Thread Starter
iTrader: (11)
 
Phil99vette's Avatar
 
Join Date: Jul 2002
Location: Port Tobacco, MD
Posts: 8,758
Likes: 0
Received 6 Likes on 6 Posts

Default
Originally Posted by TheLS1Lover
Time to update the sig. Are you having any problems tuning the Dual Injector Setup? Time for a Mag yet?
Not really, its got a small blip in the A/F when it transitions over but it just needs alittle more fine tuning.
Phil99vette is offline  
Reply Like
Old 05-09-2012, 10:21 PM
  #12  
7 Second Club
Thread Starter
iTrader: (11)
 
Phil99vette's Avatar
 
Join Date: Jul 2002
Location: Port Tobacco, MD
Posts: 8,758
Likes: 0
Received 6 Likes on 6 Posts

Default
Originally Posted by LASTLS1
NICE!!!! Let me throw that in for Atlanta!!

lol
Now we're talking. Are you ready to rock, has the tranny come back?
Phil99vette is offline  
Reply Like
Old 05-09-2012, 11:10 PM
  #13  
11 Second Club
iTrader: (8)
 
FlashLCD33's Avatar
 
Join Date: Apr 2006
Location: Kansas
Posts: 910
Likes: 0
Received 0 Likes on 0 Posts
Default
That Marcella intake is the prettiest thing I have ever seen.
FlashLCD33 is offline  
Reply Like
Old 05-09-2012, 11:44 PM
  #14  
Staging Lane
 
Matt0matic's Avatar
 
Join Date: Dec 2011
Posts: 73
Likes: 0
Received 0 Likes on 0 Posts

Default
Originally Posted by FlashLCD33
That Marcella intake is the prettiest thing I have ever seen.
x100 Nice build!
Matt0matic is offline  
Reply Like
Old 05-10-2012, 06:13 AM
  #15  
TECH Veteran
iTrader: (17)
 
JAX04's Avatar
 
Join Date: Mar 2009
Location: Indy
Posts: 4,220
Likes: 0
Received 0 Likes on 0 Posts

Default
Winning!
JAX04 is offline  
Reply Like
Old 05-10-2012, 06:38 AM
  #16  
9 Second Club
iTrader: (22)
 
1fast bird's Avatar
 
Join Date: Mar 2008
Location: Lancaster,Pa.
Posts: 777
Likes: 0
Received 0 Likes on 0 Posts
Default
Awesome! Can't wait to see the track results!
1fast bird is offline  
Reply Like
Old 05-10-2012, 08:01 AM
  #17  
LS1Tech Sponsor
iTrader: (10)
 
hellbents10's Avatar
 
Join Date: Mar 2004
Location: Spring Lake, MI
Posts: 4,439
Likes: 0
Received 3 Likes on 3 Posts

Default
Looking good! Just ran the same injector combo on ours last week with alky, made good power with the little 235cc cathedrals.

Car should flat out fly!
hellbents10 is offline  
Reply Like
Old 05-10-2012, 08:24 AM
  #18  
6 Second Club Moderator
iTrader: (7)
 
LASTLS1's Avatar
 
Join Date: Sep 2002
Location: Lombard .IL
Posts: 3,682
Likes: 0
Received 0 Likes on 0 Posts

Default
Originally Posted by Phil99vette
Now we're talking. Are you ready to rock, has the tranny come back?
Everything back except motor. It shipped yesterday, should be here tomorrow.
LASTLS1 is offline  
Reply Like
Old 05-10-2012, 08:27 AM
  #19  
6 Second Club Moderator
iTrader: (7)
 
LASTLS1's Avatar
 
Join Date: Sep 2002
Location: Lombard .IL
Posts: 3,682
Likes: 0
Received 0 Likes on 0 Posts

Default
Originally Posted by FlashLCD33
That Marcella intake is the prettiest thing I have ever seen.
I would buy one on looks alone. I'm not kidding when I tell you after seeing the pic last night I want to order one and I don't need it!! lol My guesss is I'll order it today.
LASTLS1 is offline  
Reply Like
Old 05-10-2012, 08:49 AM
  #20  
TECH Fanatic
iTrader: (28)
 
93formto98T/A's Avatar
 
Join Date: Jun 2005
Posts: 1,586
Likes: 0
Received 1 Like on 1 Post

Default
Nice setup, in for final results.
93formto98T/A is offline  
Reply Like



Advanced Search
Quick Reply: 450" Topped with Mozez heads/Marcella and a 118mm: 1352rwhp-15# boost


Reply Closed Thread Share

All times are GMT -5. The time now is 08:18 PM.