HP guesses?
#1
TECH Junkie
Thread Starter
Join Date: Jun 2014
Location: At the dump with a clutch
Posts: 3,124
Received 766 Likes
on
564 Posts
HP guesses?
It’s going to be till the end of the year before I get my truck on a dyno so any guesses on power number?
Stock 4.8 with a Tvs1900, 2.8 pulley seeing 13-14psi, long tubes, LS2 throttle body and running 91. Tuned by Atomic.
Stock 4.8 with a Tvs1900, 2.8 pulley seeing 13-14psi, long tubes, LS2 throttle body and running 91. Tuned by Atomic.
#3
TECH Junkie
Thread Starter
Join Date: Jun 2014
Location: At the dump with a clutch
Posts: 3,124
Received 766 Likes
on
564 Posts
As of now it’s got a stock cam no meth and pretty heavy tires (BFG KO2 285/70/17s). Not sure if I want to cam the 4.8 or buy a 6.0 to start building. Also going to start looking for some cheap take off wheels and lighter tires to play around with.
#7
TECH Junkie
Thread Starter
Join Date: Jun 2014
Location: At the dump with a clutch
Posts: 3,124
Received 766 Likes
on
564 Posts
I love how snappy and linear the power is. Should help a lot when towing and climbing hills off road.
Kinda debating ether building the 4.8 a bit maybe heads and cam or just going straight to a 6.0.
Kinda debating ether building the 4.8 a bit maybe heads and cam or just going straight to a 6.0.
Trending Topics
Thread
Thread Starter
Forum
Replies
Last Post
Last Call
GM Engine & Exhaust Performance
22
03-14-2005 04:15 PM
Todd@AZPowerAndSound
GM Engine & Exhaust Performance
33
10-22-2004 09:50 AM
Chevmann99
GM Engine & Exhaust Performance
6
09-24-2004 02:46 PM