The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Engine & Drivetrain > LSx Swaps

Web 67-72chevytrucks.com


 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 08-31-2015, 09:51 PM   #1
Liltroy
Registered User
 
Liltroy's Avatar
 
Join Date: Sep 2014
Location: Knoxville,Tn
Posts: 506
lq4 swap wont rev over 2500rpm help please

Ive been fighting with this thing since I first fired it a month ago and still cant drive it. With key forward, not started I get 99.6% tps but as soon as I start it it will only give me 20% tps and about 2500rpm...thats it! Only code Im getting is P0174(bank 2 lean). Im getting very frustrated and hope someone can help. Ive searched google for weeks and cant find anyone else having this issue!!!
__________________
74 Stepside"Steppin Wolf":78mm Turbo LQ4/4L80e,BTR stage 3 Truck cam,3.73 12 bolt with Detroit True-Trac
Project Steppin Wolf Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=670303
My Youtube channel "Bad Luck Garage" https://www.youtube.com/channel/UCRP...XkeEPCu_HmRfuw
Liltroy is offline   Reply With Quote
 

Bookmarks

Thread Tools
Display Modes

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

Forum Jump


All times are GMT -4. The time now is 02:19 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com