LT1 Dyno Archive - Page 27 - LS1TECH - Camaro and Firebird Forum Discussion



LT1-LT4 Modifications 1993-97 Gen II Small Block V8

LT1 Dyno Archive

Reply
 
Thread Tools Search this Thread
Old 11-17-2015, 01:54 PM   #521
Staging Lane
 
smb72's Avatar
 
Join Date: Dec 2007
Location: Bethlehem, PA
Posts: 88
Default 1997 Camaro LT1

Home rebuilt LT1, stock bottom, CC503 with 1.6RR, ported heads done by myself, stock fuel system, Pacesetter LT headers with y-pipe and Magnaflow cats, SLP LM1, 52mm BBK TB, Accel Optispark. Put down 340 & 345 hp with old tune from PCM4Less tune.
smb72 is offline   Reply With Quote
Old 06-27-2016, 02:51 PM   #522
TECH Addict
iTrader: (17)
 
CALL911's Avatar
 
Join Date: Feb 2006
Location: IN
Posts: 2,842
Default

This whole sticky thread would be better if it had a list attached to the first post so it could be viewed in an organized and simpler way.

Until then;

Fully forged 383
AFR 227 heads
SuperVic Jr intake
Turbo cam spec'd by Llyod
S484 turbo
Pump gas and meth injection
24#'s of boost

1,008 RWHP 987 RWTQ
CALL911 is offline   Reply With Quote
Old 12-12-2016, 04:08 PM   #523
12 Second Club
iTrader: (20)
 
tbird31's Avatar
 
Join Date: Nov 2005
Location: Huntersville, NC
Posts: 2,671
Default

I don't think I ever posted up what mine made last go-round. Few changes were made when redoing valve springs and brought down the CR a bit from being higher then expected before. New exhaust setup, and some cooling mods will be going on in the next few weeks.

355ci - 11.8:1 CR
ported stock castings
hand ported intake
Holley 58mm TB
Lunati 231/239 .570/.585 110
1 3/4" headers/ORG/GMMG
T56 - 3.73s
!AC - EWP - UDP - LS1 lid

EFI 24x setup
Tuned by Alvin at PCM of NC.

422hp - 395tq

Name:  28B02E0C-9C4D-4AE8-B398-44242A6F2DE1_zpsfk4ntw1x.jpg
Views: 121
Size:  64.6 KB
tbird31 is offline   Reply With Quote
Old 03-07-2017, 09:05 PM   #524
Teching In
 
Join Date: May 2016
Location: North Hollywood, CA.
Posts: 4
Default

97 SS M6, 383, Trick Flow 185cc, Comp 268HR, stock intake, stock TB, headers, full exhaust, CAI, 91 octane tune 336whp, 375wtq
6lbsoft is offline   Reply With Quote
Old 05-09-2017, 02:30 AM   #525
Teching In
 
Join Date: Apr 2016
Location: Atwood, TN
Posts: 16
Default

Had my 1994 Cheyenne dynoed at 296rwhp and 328wrtq with a stock 139,000 mile long block LT1/T56.

Mods include SLP airfoil, $30 eBay air intake elbow, Hedman 1 5/8 headers, dual 3in pipes, Flowmaster merge, 4in single Flowmaster Delta 10 muffler, CSR Summit electric water pump, 1LE a/c delete pulley, EGR delete, 15 ohm spark plug wires, new Optispark, and a 93octane tune but no dyno tune just yet.
1970CSTLT1 is offline   Reply With Quote
Old 07-13-2017, 06:49 PM   #526
TECH Enthusiast
iTrader: (4)
 
transbird95's Avatar
 
Join Date: May 2010
Location: little falls minnesota
Posts: 669
Default

Just had mine tuned on tuesday at tpis. I have a 355 with forged pistons and h beam rods on the stock crank. LE 21* tfs heads and cam. 4000rpm stall and 4l60e. With a 9" rear end.
Car made 392 whp and was still pulling at 6700 but was having some ignition issues and had to stop. This was on a dynomite dyno.
transbird95 is offline   Reply With Quote
Old 09-10-2017, 05:12 PM   #527
Registered User
 
94TAand 05GTO's Avatar
 
Join Date: Sep 2017
Location: Reminderville, Ohio
Posts: 1
Default

1994 Trans Am GT, M6, 100% stock except for Moroso CAI & K&N air filter: SAE 267.7 HP @ 5100 RPM, 310.8 LB-FT @ 3200 RPM.
Since then I have installed a BBK 52cc throttle body, 1.6:1 Comp Cams roller rockers, a new optispark, and a new catalytic converter. I hope to get it dynoed this year before winter strikes.

Last edited by 94TAand 05GTO; 09-11-2017 at 10:21 AM.
94TAand 05GTO is offline   Reply With Quote
Old 10-10-2017, 12:18 AM   #528
10 Second Club
iTrader: (8)
 
TwoFast4Lv's Avatar
 
Join Date: Nov 2001
Location: LT1 land...the "409" of the 90s!
Posts: 10,012
Default

basic 383 with TH400 and Nine Inch on 29.5s. More coming soon!


TwoFast4Lv is offline   Reply With Quote
Old 10-16-2017, 08:43 AM   #529
TECH Fanatic
iTrader: (4)
 
Join Date: Aug 2008
Location: Eau Claire, WI
Posts: 1,267
Default

Quote:
Originally Posted by TwoFast4Lv View Post
basic 383 with TH400 and Nine Inch on 29.5s. More coming soon!


basic 800hp 383 haha

what kind of goodies does it have?
The Batman is offline   Reply With Quote
Old 10-16-2017, 08:45 AM   #530
TECH Fanatic
iTrader: (4)
 
Join Date: Aug 2008
Location: Eau Claire, WI
Posts: 1,267
Default

Quote:
Originally Posted by 94TAand 05GTO View Post
1994 Trans Am GT, M6, 100% stock except for Moroso CAI & K&N air filter: SAE 267.7 HP @ 5100 RPM, 310.8 LB-FT @ 3200 RPM.
Since then I have installed a BBK 52cc throttle body, 1.6:1 Comp Cams roller rockers, a new optispark, and a new catalytic converter. I hope to get it dynoed this year before winter strikes.
I would wait until you can get a set of headers and a Catback, egr delete if allowed, then dynotune it!
The Batman is offline   Reply With Quote
Old 10-17-2017, 09:50 PM   #531
10 Second Club
iTrader: (8)
 
TwoFast4Lv's Avatar
 
Join Date: Nov 2001
Location: LT1 land...the "409" of the 90s!
Posts: 10,012
Default

Quote:
Originally Posted by The Batman View Post
basic 800hp 383 haha

what kind of goodies does it have?
Basic 383 Brodix -18 headed LTx with a 300 shot. it made 53x N/A through a TH400 and 9in

If we had not burned the valve it should have went just over 900Whp. I hurt it the week before on "E" and this was trying to make the west coast shootout on C23.


new valves on the way pistons TBD

BTW That is at 6,600 It peaks at 7,700-7,900
TwoFast4Lv is offline   Reply With Quote
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
Track results new mods slower :( 021le Drag Racing Results 45 06-12-2017 09:13 PM
Cadillac CTS-V Section 1/4 Mile Time List liqidvenom Cadillac CTS-V 2004-2007 (Gen I) 294 05-17-2017 01:39 AM
Reducing rolling resistance? Drj8787 Drag Racing Tech 31 03-12-2017 05:52 PM
post up your NOS combos & results.. jaywill Carbureted LSX Forum 12 12-24-2016 07:52 PM
IS this Fast? 12.25ET @ 109.54 MPH Stock Engine curtisrp 12 Second Club 18 10-20-2016 07:50 PM


Tags
4500, 95, cam, camaro, cc305, chart, dyno, headers, hotcam, knock, ls1, lt1, numbers, retard, rpm, stock, stumble, z28

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -5. The time now is 02:30 AM.


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
 
  • Ask a Question
    Get answers from community experts
Question Title:
Description:
Your question will be posted in: