C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Now what??

Thread Tools
 
Search this Thread
 
Old May 21, 2004 | 04:30 PM
  #1  
southbeachc5's Avatar
southbeachc5
Thread Starter
Advanced
 
Joined: Apr 2004
Posts: 99
Likes: 0
From: Miami FL
Default What to do next?? H/C or just juice it up?? Shooting for 400rwhp

Well finished with the bolt-ons, B&B Bullets, Offroad X-Pipe (No Cats), VaraRam Intake & Air Bridge, Stock MAF (removed screen) and B&M Ripper Shifter. Headers are on the way. I shooting for a 350rwhp MAYBE 360 after dyno tuning. What to get at least to 400rwhp.

What do you guys say is cams and heads worth the money for the hp??

Or should I just juice the boy up??

Not going charger or turbo, daily driver. Need the fuel mileage.

Thanks as always for the good advise!!

:cheers: :cheers:


[Modified by southbeachc5, 7:23 PM 5/22/2004]
Reply
Old May 21, 2004 | 06:59 PM
  #2  
mdhmi's Avatar
mdhmi
Team Owner
 
Joined: Jul 2003
Posts: 20,474
Likes: 2
From: Detroit
Default Re: Now what?? (southbeachc5)


I don't think your going to be anywhere near 360 rwhp on a non Z06 04 (at least on a Mustang dyno) with your mods. No offense. Next ste is either H/C or FI.

Cheers,

Mark
Reply
Old May 21, 2004 | 07:17 PM
  #3  
Steveo1c5's Avatar
Steveo1c5
Racer
10 Year Member
 
Joined: Aug 2003
Posts: 281
Likes: 1
From: Clayton North Carolina
Default Re: Now what?? (southbeachc5)

I agree ,no way your going to see 360 RWHP with your current mods. I have the same mods, Blackwing, Borla, plus LS1 edit and Dyno tuned no headers yet there coming as of now I'm at 315 RWHP and thats very good.
Reply
Old May 21, 2004 | 08:47 PM
  #4  
mdhmi's Avatar
mdhmi
Team Owner
 
Joined: Jul 2003
Posts: 20,474
Likes: 2
From: Detroit
Default Re: Now what?? (Steveo1c5)


It would take a Cam + Headers or H/C + Headers or FI to get 360 rwhp. Figure stock the cars have 270-290. You can get another 20 to 25 by simple bolt-ons and then it starts to get real expensive.

Mark
Reply
Old May 22, 2004 | 12:56 PM
  #5  
southbeachc5's Avatar
southbeachc5
Thread Starter
Advanced
 
Joined: Apr 2004
Posts: 99
Likes: 0
From: Miami FL
Default Re: Now what??

Well my friend has all bolt-ons that I have and he dynoed at 352rwhp with no tuning. I dynoed my car stock and it was at 299 rwhp (not a mustang dyno).
Reply
Old May 22, 2004 | 01:34 PM
  #6  
mdhmi's Avatar
mdhmi
Team Owner
 
Joined: Jul 2003
Posts: 20,474
Likes: 2
From: Detroit
Default Re: Now what?? (southbeachc5)

Well my friend has all bolt-ons that I have and he dynoed at 352rwhp with no tuning. I dynoed my car stock and it was at 299 rwhp (not a mustang dyno).
352 on a Dynojet would be about 330 (and this is being generous) on a properly calibrated Mustang dyno.

Mark
Reply
Old May 22, 2004 | 01:36 PM
  #7  
pewter99's Avatar
pewter99
Team Owner
Supporting Lifetime Gold
20 Year Member
Veteran: Army
St. Jude 15 Year Donor
 
Joined: Dec 1999
Posts: 174,312
Likes: 1,217
From: Here
Pilot of Beer Force 1
Tampa Regional Coordinator
CI 4-5-6-7-8 Veteran
Organizer St. Jude Fundraiser
I believe in the Beer Fairy
Default Re: Now what?? (mdhmi)

Well my friend has all bolt-ons that I have and he dynoed at 352rwhp with no tuning. I dynoed my car stock and it was at 299 rwhp (not a mustang dyno).

352 on a Dynojet would be about 330 (and this is being generous) on a properly calibrated Mustang dyno.

Mark
I agree...took a cam to get me there
Reply
Old May 22, 2004 | 02:11 PM
  #8  
southbeachc5's Avatar
southbeachc5
Thread Starter
Advanced
 
Joined: Apr 2004
Posts: 99
Likes: 0
From: Miami FL
Default Re: Now what?? (pewter99)

So what's the difference between a dyno & a "mustang dyno"?? Which is the real one?? Cause I tough a dyno is a dyno and rwhp are the same. So if I dyno on a mustang dyno I get less rwhp than at other dynos? Getting kind of confusing
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-1

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-2

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-3

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-4

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-5

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-6

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-7

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-8

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-9

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
Old May 22, 2004 | 02:16 PM
  #9  
southbeachc5's Avatar
southbeachc5
Thread Starter
Advanced
 
Joined: Apr 2004
Posts: 99
Likes: 0
From: Miami FL
Default Re: Now what?? (southbeachc5)

I tough that mustang dynos were different cause they set it up for a solid real axle and that's why vettes dynoed much less there. Which dyno offers the real power figures?
Reply
Old May 22, 2004 | 02:20 PM
  #10  
southbeachc5's Avatar
southbeachc5
Thread Starter
Advanced
 
Joined: Apr 2004
Posts: 99
Likes: 0
From: Miami FL
Default Re: Now what?? (southbeachc5)

I dynoed at a Corvette Tuner shop, so does that mean that since is not a "mustang dyno" all numbers are bogus??
Reply
Old May 22, 2004 | 04:02 PM
  #11  
Jack Behrle's Avatar
Jack Behrle
Racer
10 Year Member
 
Joined: May 2001
Posts: 304
Likes: 0
From: Bryn Mawr PA
Default Re: Now what?? (Steveo1c5)

My 99 FRC did 325/330 torque after numerous runs on dynojet. Mods included MAF-T, X-Pipe, descreened MAF. Notice stock exhaust....I would be willing to bet headers would add perhaps 20 hp. 360 would be long shot however without H/C.
Reply
Old May 22, 2004 | 04:09 PM
  #12  
CAJUNY2KC5's Avatar
CAJUNY2KC5
Le Mans Master
 
Joined: Sep 2003
Posts: 5,374
Likes: 0
From: Jacksonville Florida
Default Re: What to do next?? H/C or just juice it up?? Shooting for 400rwhp (southbeachc5)

I agree w/Mark. I've got similar intake/exhaust add-on mods plus Z06 intake manifold then dyno tuning by Norris Automotive on a 2000 coupe. 317 rwhp. Headers would be next for me. I'm staying away from cams/blowers because at some point in time you might have to upgrade the rest of the power train and then it gets really expensive for a daily driver. But for sheer fun I had it lowered and put on Hotchkis sway bars and now just driving around is a blast.
Reply
Old May 22, 2004 | 08:38 PM
  #13  
mdhmi's Avatar
mdhmi
Team Owner
 
Joined: Jul 2003
Posts: 20,474
Likes: 2
From: Detroit
Default Re: Now what?? (southbeachc5)

So what's the difference between a dyno & a "mustang dyno"??
Do a 'Search' for 'Mustang vs Dynojet' and you will find dozens of interesting articles.

Mark
Reply

Get notified of new replies

To Now what??





All times are GMT -4. The time now is 05:15 AM.

story-0
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-1
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-2
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-3
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-4
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-5
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-6
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-7
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-8
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-9
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE