Yeah and going by dollars per HP,its money well spent. 
Realistic gains from LT's...
Realistic gains from LT's... So guys... i've heard all sorts of different numbers... but REALISTICALLY what do you think the typical RWHP gains are to an intake/cat-back only F-body....
my opinion is 20 rwhp, iv seen a mag article that dynatech did a before n after dyno and gained 20 rwhp,13 rwtq. also iv seen in TPIS catalog they claimed a 22 rwhp gain on a 2001 z06. i hav NOT seen any data to back SLP claim of up to 41 rwhp (in their catalog) . hope that helps ps i think you need a tune after install to see those numbers but thats just from a guy whos sunk some bucks and i dont see big rwhp from my car even thou its much faster than stock with all my mods. just my 2 cents!
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
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
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo Hmmm... that's pretty good gains... hell i'm getting the parts and install for free so i can't complain...
I remember when I worked at RKSport we sold the Dynatech LT's and they had a dyno showing 36 RWHP
But then again I don't remember what mods were done to the car...
I remember when I worked at RKSport we sold the Dynatech LT's and they had a dyno showing 36 RWHP
But then again I don't remember what mods were done to the car...
Originally Posted by Omega Doom
well if your only getting anywhere from 15-35rwhp just depending, then I wonder what you will get if you just do a true dual exhaust from the stock manifold back?
Staging Lane
Joined: May 2007
Posts: 91
Likes: 0
From: Mesa, AZ
SLP says they have seen gains of up to 45 hp by using hier LT and ORY setup. Most people I have talked to said they only picked up around 17RWHP. They must have been running a really hot car on stock manifolds before they made those numbers.
Originally Posted by iamnitrox
SLP says they have seen gains of up to 45 hp by using hier LT and ORY setup. Most people I have talked to said they only picked up around 17RWHP. They must have been running a really hot car on stock manifolds before they made those numbers.
TECH Addict
Joined: Nov 2005
Posts: 2,379
Likes: 2
I went from 306HP to 349HP with QTP headers, 2.5 inch true duals over the axle with cats + solo performance mufflers + tune.
Without the tune, it made 344HP.
So I'm gonna say that they add give or take 30HP since I don't think true duals over a good 3 inch catback/muffler will yield anything more crazy than around 10HP.
Without the tune, it made 344HP.
So I'm gonna say that they add give or take 30HP since I don't think true duals over a good 3 inch catback/muffler will yield anything more crazy than around 10HP.