TPI Tuned Port Injection discussion and questions. LB9 and L98 tech, porting, tuning, and bolt-on aftermarket products.
Sponsored by:
Sponsored by:

timing help

Old Aug 9, 2001 | 01:04 PM
  #1  
fun Pain's Avatar
Thread Starter
Member
25 Year Member
 
Joined: Sep 2000
Posts: 464
Likes: 0
From: Crestline,OH
Car: 1987 Formula 350
Engine: 6.0 boost and smak
Transmission: 4l80e
Axle/Gears: 9bolt 3.27
timing help

My bird needs some advance and the timing marker is very hard to make out the marks.
The peaks of the points are what? I don't feel like ripping my car apart to get the marking. Does anyone know what the markngs are? ^^^^=what? from passingerside to driverside.

------------------
Ram Air Firebird Formula 350 1987
14.12@102 mph
list will come but not now, painting being done
Reply
Old Aug 9, 2001 | 02:30 PM
  #2  
red350Z's Avatar
Junior Member
 
Joined: Jul 2001
Posts: 70
Likes: 0
From: ct
im pretty sure my 91 is passto driver 12 8 4 0 4 8 not sure though
Reply
Old Aug 9, 2001 | 02:47 PM
  #3  
Dan87IROC-Z's Avatar
Supreme Member
 
Joined: Feb 2000
Posts: 1,196
Likes: 0
From: Fort Collins, Colorado
Yeah, thats what mine are. If you can get a rag on there to wipe off some of the grime, it will be easier to read, you can also draw a line on the timing mark on the balancer with some chalk. It'll show up much better on the strobe.

------------------
1987 Chevy Camaro IROC-Z
L98 TPI 350 (5.7L)
TH 700R-4 Transmission
Borg Warner 7.75" 9 Bolt Rear End with 2.77:1 Gears.

Current Mods: LT4 HOT Cam, Comp Cams 1.52:1 Roller Rocker Arms, LPE High Flow TPI Baseplate, Edelbrock TES 1 5/8" Headers, Catco 3" High-Flow Catalytic Converter, Hooker 3" Aerochamber Cat-Back System, Transgo Shift Kit, Performance Resource Chip, Accel Ignition, K&N Filters, JET TPI Air Foil, All Free Mods, Falken ZIEX Z-Rated Tires.

Best ET: 14.32 @ 97.7mph
(corrected for elevation)
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Azrael91966669
DIY PROM
25
Jun 20, 2017 04:04 AM
bamaboy0323
Tech / General Engine
25
Sep 3, 2015 06:07 AM
Feffman
Mid-West Region
0
Aug 13, 2015 07:12 AM
Feffman
Organized Drag Racing and Autocross
0
Aug 13, 2015 07:11 AM
Thirim
LTX and LSX
2
Aug 9, 2015 06:19 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 12:24 PM.