H/C 5.3 new numbers
Thread Starter
TECH Fanatic
iTrader: (12)
Joined: Apr 2007
Posts: 1,276
Likes: 0
From: Douglasville, GA
H/C 5.3 new numbers I got my new numbers!!!!!! I am VERY happy with them.
390rwhp and 366rwtq.
We were hoping for 350rwhp, but the first pull on a weak tune was 354rwhp and once we got the a/f perfect it hit 390/366.
Hopefully get to the track in the next couple of weeks, and see what she puts down!
390rwhp and 366rwtq.
We were hoping for 350rwhp, but the first pull on a weak tune was 354rwhp and once we got the a/f perfect it hit 390/366.
Hopefully get to the track in the next couple of weeks, and see what she puts down!
Thread Starter
TECH Fanatic
iTrader: (12)
Joined: Apr 2007
Posts: 1,276
Likes: 0
From: Douglasville, GA
#1 because its a 5.3 on a truck intake, and #2 because I was putting down 318 and 304 before hand.
and TSP claims 40-45rwhp from their heads not 71rwhp and 62rwtq
and TSP claims 40-45rwhp from their heads not 71rwhp and 62rwtq
Those are some serious gains, Joshua!!!! Congrats!! 
__________________
Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
TECH Enthusiast
Joined: Apr 2007
Posts: 629
Likes: 0
From: Charlotte, NC
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine
Verdad Gallardo
7 Most Reliable High-Performance Engines GM Has Ever Built
Verdad Gallardo
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin
Verdad Gallardo
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
