Boost's Performance Attempt - Page 76 - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat


Performance, Brainstorming & Tuning Talk about modifications, or anything else associated with performance enhancements. Have a new idea for performance/reliability? Post it here. No idea is stupid! (please use Detailing and Appearance for cosmetic ideas)

Reply
 
 
 
Thread Tools Search this Thread
Old 09-19-2007, 12:09 PM   #751
DINOSAURUS BOOSTUS

Expert Gearhead
Thread Starter
 
BillBoost37's Avatar
 
Join Date: Mar 2005
Location: Enfield, CT
Posts: 41,391
Thanks: 0
Thanked 0 Times in 0 Posts
BillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of light
Default

Cleaning the dust off the ole thread here.

Last night I put in some 42lbs injectors, updated the PCM with the proper MAF and fueling tables. It was found the MAF table was the stock L67 and not the LQ4 maf that I am running.

Scanned it last night and this morning. Things look good at this point, more scanning and tuning is planned.

Tonight the LSD should be swapped back in. The exhaust issues corrected (resonator is under 2.5) and the longer wheel studs may be on as well. (Slicks).

Then it'll get more tuning and more tuning and more tuning.

I'm always looking for suggestions from those that have tuned.
BillBoost37 is offline   Reply With Quote
Old 09-19-2007, 12:13 PM   #752
Senior Member
Certified GM nut
 
Join Date: Jun 2004
Posts: 1,933
Thanks: 0
Thanked 0 Times in 0 Posts
95seand78z28 is on a distinguished road
Default

How'* the false KR monster been?
95seand78z28 is offline   Reply With Quote
Old 09-19-2007, 12:29 PM   #753
DINOSAURUS BOOSTUS

Expert Gearhead
Thread Starter
 
BillBoost37's Avatar
 
Join Date: Mar 2005
Location: Enfield, CT
Posts: 41,391
Thanks: 0
Thanked 0 Times in 0 Posts
BillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of light
Default

I no longer think I have false KR. I'm sure it'* a tuning issue.

Being that the wrong table was in the pcm. It would have been causing a few issues.
BillBoost37 is offline   Reply With Quote
Old 09-19-2007, 12:31 PM   #754
Senior Member
Certified GM nut
 
Join Date: Jun 2004
Posts: 1,933
Thanks: 0
Thanked 0 Times in 0 Posts
95seand78z28 is on a distinguished road
Default

Quote:
Originally Posted by BillBoost37
Being that the wrong table was in the pcm. It would have been causing a few issues.
Ouch, how'd that happen?
95seand78z28 is offline   Reply With Quote
Old 09-19-2007, 12:36 PM   #755
DINOSAURUS BOOSTUS

Expert Gearhead
Thread Starter
 
BillBoost37's Avatar
 
Join Date: Mar 2005
Location: Enfield, CT
Posts: 41,391
Thanks: 0
Thanked 0 Times in 0 Posts
BillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of light
Default

Human error.. we are all human.

It'* fixed now and more tuning should wake it right up.
BillBoost37 is offline   Reply With Quote
Old 09-19-2007, 01:24 PM   #756
Senior Member
Certified GM nut
 
Join Date: Jul 2004
Location: New York City
Posts: 1,912
Thanks: 0
Thanked 0 Times in 0 Posts
OLDsman105 is on a distinguished road
Default

So you had stock Maf tables on a LQ4 . And now you have 42 lb injectors , your LSD is going back in and you are fixing your exhaust.... I'm screwed
OLDsman105 is offline   Reply With Quote
Old 09-19-2007, 01:39 PM   #757
DINOSAURUS BOOSTUS

Expert Gearhead
Thread Starter
 
BillBoost37's Avatar
 
Join Date: Mar 2005
Location: Enfield, CT
Posts: 41,391
Thanks: 0
Thanked 0 Times in 0 Posts
BillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of light
Default

After more scanning.. and tuning. I'll be reducing the overly large pulley I'm currently running.

Eh Foghorn
BillBoost37 is offline   Reply With Quote
Old 09-19-2007, 02:00 PM   #758
Senior Member
Certified GM nut
 
Join Date: Jun 2004
Posts: 1,933
Thanks: 0
Thanked 0 Times in 0 Posts
95seand78z28 is on a distinguished road
Default

Quote:
Originally Posted by BillBoost37
After more scanning.. and tuning. I'll be reducing the overly large pulley I'm currently running.

Eh Foghorn
Bill your overly large pulley is a dinner plate for an Ethiopian.
95seand78z28 is offline   Reply With Quote
Old 09-19-2007, 09:07 PM   #759
Senior Member
Certified Car Nut
 
Join Date: Oct 2003
Posts: 19,756
Thanks: 0
Thanked 0 Times in 0 Posts
1993 SLE is on a distinguished road
Default

Quote:
Originally Posted by 95seand78z28
Quote:
Originally Posted by BillBoost37
After more scanning.. and tuning. I'll be reducing the overly large pulley I'm currently running.

Eh Foghorn
Bill your overly large pulley is a dinner plate for an Ethiopian.
Dont Talk like that about Don....

good to hear buddy....maybe we can add some parts to mine soon
1993 SLE is offline   Reply With Quote
Old 09-19-2007, 10:14 PM   #760
Senior Member
Posts like a Corvette
 
Join Date: Jan 2004
Location: Montréal, QC
Posts: 1,374
Thanks: 0
Thanked 0 Times in 0 Posts
Foghorn is on a distinguished road
Default

Quote:
Originally Posted by BillBoost37
After more scanning.. and tuning. I'll be reducing the overly large pulley I'm currently running.
Small is good Bill

Cheers,
Foghorn is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
Boost Control Solenoid Maintenance and Boost Control Actuator Test for low Boost* Toddster Trouble shooting + Test Procedures 0 03-21-2009 07:24 PM
Record attempt tonight! 7pm PST, all members be here! willwren Lounge 204 02-04-2005 11:57 PM
You better behave.......UPDATE! IMPORTANT RECORD ATTEMPT! willwren Lounge 72 01-31-2005 06:28 PM
My First Attempt at Macro (56K warning..worth it?) Jim W Lounge 12 07-26-2004 01:43 PM
Match Game! ALOT harder than the last attempt. willwren Lounge 22 03-27-2003 11:47 PM


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 -4. The time now is 12:13 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.