Small Block & Big Block Chevy Specific Mouse & Rat Motor Discussion & Conversions

Really High HP SBCs ????

Thread Tools
 
Search this Thread
 
Old Sep 29, 2008 | 07:13 PM
  #21  
bigblock4-speed's Avatar
11 Second Club
 
Joined: Oct 2007
Posts: 429
Likes: 1
From: Columbus, OH
Default

Procharge it.. or vortech supercharger.. thats the best way for your 9's.. easy- fast, and somewhat in-expensive- "in the long run"
Reply
Old Sep 29, 2008 | 07:38 PM
  #22  
edcmat-l1's Avatar
Banned
iTrader: (10)
 
Joined: Jul 2006
Posts: 4,782
Likes: 4
From: Va Beach
Default

Originally Posted by Shawn @ VA Speed
You may look a little closer Ed-they look like 18deg heads,if so on a 400cid engine could easily make 750-800hp n/a
Ah, upon further review, I believe you are correct!! They do indeed look like 18* heads, at least the header flanges.
Reply
Old Sep 30, 2008 | 08:28 AM
  #23  
XtremeModifier's Avatar
On The Tree
 
Joined: Mar 2005
Posts: 165
Likes: 0
From: From NJ, in WV for school
Default

which they are, confirmed by rob.

With the old cam it made 650hp on the rollers (at J&B). The new numbers at the wheels are unknown, although substantially larger. It's a 430ci all aluminum small block, 18* heads, 11.5" ET Streets, and they're figuring a mid-9 out of the car. So, with a "little helper bottle" that would be a low-9 car.
Reply
Old Sep 30, 2008 | 09:01 PM
  #24  
invegarating's Avatar
Teching In
 
Joined: Sep 2008
Posts: 4
Likes: 0
Default

Low 9's with a sbc in a Nova is not impossible but it will be expensive,especially n/a.
I have a 76 Vega full cage narrowed 9",all aluminum 406,AFR 227 comp. cnc,roller cam on alcohol that just went 9.99 lifting at about 1100'(it only went 127 mph),this car has a nitrous converter in it so it would probably go 9.50's with the correct converter for n/a.
I do drive this car on the street but it is not a street car,it is rather difficult to live with in traffic,it still has working windows and all legal functions
Reply
Old Oct 1, 2008 | 10:31 PM
  #25  
edcmat-l1's Avatar
Banned
iTrader: (10)
 
Joined: Jul 2006
Posts: 4,782
Likes: 4
From: Va Beach
Default

Originally Posted by XtremeModifier
which they are, confirmed by rob.

With the old cam it made 650hp on the rollers (at J&B). The new numbers at the wheels are unknown, although substantially larger. It's a 430ci all aluminum small block, 18* heads, 11.5" ET Streets, and they're figuring a mid-9 out of the car. So, with a "little helper bottle" that would be a low-9 car.
And, going back and looking very close, it does look like it's an aluminum block.
Just goes to show, sometimes there's more than meets the eye.
Guess I'm eatin crow!! LOL
Reply
Old Oct 2, 2008 | 11:47 AM
  #26  
Shawn @ VA Speed's Avatar
FormerVendor
iTrader: (3)
 
Joined: Jun 2007
Posts: 2,991
Likes: 2
From: Virginia Beach,Virginia
Default

Originally Posted by edcmat-l1
And, going back and looking very close, it does look like it's an aluminum block.
Just goes to show, sometimes there's more than meets the eye.
Guess I'm eatin crow!! LOL
hell i missed the alum block-noticed a belt drive as well
Reply




All times are GMT -5. The time now is 07:57 PM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE