Truck way down on power
#12
formerly silverbrick (changed 02/17/2013)
iTrader: (5)
Joined: Mar 2006
Posts: 4,525
Likes: 0
From: Pasadena, Tx
the burb shoudl be more sluggish due to the weight difference so as v8 says, check your fuel pump. my 5.3 is drinkin gas like no tomorrow so i need to have my fuel system cleaned and also check how rich im running. now ill have to check and see about my fuel pump to cover all the bases
Thread
Thread Starter
Forum
Replies
Last Post
ARC
GMT 800 & Older GM General Discussion
57
Feb 21, 2022 10:54 AM
Suburban2500
INTERNAL ENGINE MODIFICATIONS
31
Jul 19, 2015 04:50 PM




