Mods and Tune
Thread Starter
Drifting
Joined: Jan 2003
Posts: 1,453
Likes: 5
From: The Island of Long NY
St. Jude Donor '05
Mods and Tune
Just had Vette Drs install some XSspeed LT's (from superman09), Vararam (byunspeed), and LS6 intake(cajun). I have a Corsa touring on it. When I bought the car from the previous owner, she had a Blackwing and tune. It made 301rwhp.
Now 368 rwhp 364 rwtq. Also has 342s and a 2800 Vigilante.
Hopefuly she will pull some low 12s
Now 368 rwhp 364 rwtq. Also has 342s and a 2800 Vigilante.
Hopefuly she will pull some low 12s
Administrator
Joined: Mar 2001
Posts: 368,065
Likes: 24,731
From: In a parallel universe. Currently own 2014 Stingray Coupe.
C7 of the Year - Modified Finalist 2021
MO Events Coordinator
St. Jude Co-Organizer
St. Jude Donor '03 thru '25
NCM Sinkhole Donor
CI 5, 8 & 11 Veteran
That's a really nice bump in power. 
Melting Slicks
Joined: Nov 2003
Posts: 3,011
Likes: 9
From: Dublin GA
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)
Joe Kucinski
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!
Verdad Gallardo
Top 10 Corvettes Coming to Mecum Indy 2026!
Brett Foote
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!
Michael S. Palmer
10 Revolutionary 'Corvette Firsts' Most People Don't Know
Joe Kucinski
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2
Michael S. Palmer
Race Director
Joined: Mar 2008
Posts: 12,413
Likes: 502
From: Rio Rancho NM
Safety Car
Joined: Jun 2009
Posts: 3,888
Likes: 2
From: Frederick, Maryland
Maybe Im missing something but isnt that a 67rwhp gain? I know its 4 more HP but damn add a pulley and you'd clear 70 with bolt ones lol
Last edited by TriplBlk; Oct 25, 2010 at 12:34 PM.
Race Director
Joined: Mar 2008
Posts: 12,413
Likes: 502
From: Rio Rancho NM
I don't think the manifold/intake will add much on the dyno so I never heard of LT's and a tune adding 50+ hp(I will give the intake and manifold the other 13hp) doesn't that just seem unusually high? I guess we will find out when you hit the track. 
