C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Best L98 Cylinder Heads

Thread Tools
 
Search this Thread
 
Old 07-19-2001, 06:30 AM
  #1  
TIMSPEED
Le Mans Master
Thread Starter
 
TIMSPEED's Avatar
 
Member Since: Mar 2001
Location: Modesto CA
Posts: 9,464
Likes: 0
Received 1 Like on 1 Post

Default

What does everyone reccomend/think? I'm looking at a set of Dart Pro 1 Aluminum 200cc intake runner/64cc Combustion Chamber/2.02x1.60 valves Heads with a mild bowl job and port matched. I think they flow like 198cfm stock, hopefully with the little port work, it'll take them up to around 250cfm. These heads will be going on a 9.8:1 388 Stroker Motor with a TPI Style Intake(52mm TB/Ported Plenum/ASM Runners/Big Mouth Baseplate) all with a Lingenfelter 219º/219º .560/.560 lift cam on 1.6:1 Roller Rockers. Any other head suggestions?

Old 07-19-2001, 07:54 AM
  #2  
Aggravated4life
Race Director
 
Aggravated4life's Avatar
 
Member Since: Aug 2000
Posts: 14,130
Likes: 0
Received 7 Likes on 7 Posts
Cruise-In II Veteran

Default

Im not a Pro with this stuff but your combo is screaming for a Superram set up.
Why going with long tube runners?
Are you keeping it stock looking to a point?
Old 07-19-2001, 09:10 AM
  #3  
Aaron's 87
Melting Slicks
 
Aaron's 87's Avatar
 
Member Since: May 1999
Location: Sarasota FL
Posts: 2,037
Likes: 0
Received 0 Likes on 0 Posts

Default

If you can find a good porter, run your stock heads. Mine now flow like AFR LT1 Stage 2 prepped heads.
Old 07-19-2001, 02:54 PM
  #4  
92LT1Roadster
Burning Brakes
 
92LT1Roadster's Avatar
 
Member Since: May 2001
Location: Dallas Texas tx
Posts: 873
Likes: 0
Received 0 Likes on 0 Posts
Default

GTP are the Best! This is over agostino and AFR. you really should call Craig at GTP and he can quote you a price and give you some exaples of HP gain.

http://www.gtp-racing.com/

the ph# is on the site. No I do not work for them. I Just have seen some guy with LT1's and L98 get some SERIOUS muscle out of this product with a stock bottom end. The is a couple of guys with these heads doing 11's

Old 07-19-2001, 07:26 PM
  #5  
TIMSPEED
Le Mans Master
Thread Starter
 
TIMSPEED's Avatar
 
Member Since: Mar 2001
Location: Modesto CA
Posts: 9,464
Likes: 0
Received 1 Like on 1 Post

Default

Thanks for telling me about GTP. I just sent them an E-mail. Keep the replies comin!

Old 07-19-2001, 07:34 PM
  #6  
Chris@SD
Safety Car
 
Chris@SD's Avatar
 
Member Since: Nov 1999
Location: Houston, TX
Posts: 3,891
Likes: 0
Received 2 Likes on 2 Posts
Default

Might as well stop there. GTP really is on of the best! That is why we use him for our heads! We try and only deal with the BEST products! For that, we are not always the cheapest, but if you get products from us, you don't have to worry about the quality.
Holy Cr@p that sounded like a commercial. I think I need a beer.


Old 07-19-2001, 07:45 PM
  #7  
TIMSPEED
Le Mans Master
Thread Starter
 
TIMSPEED's Avatar
 
Member Since: Mar 2001
Location: Modesto CA
Posts: 9,464
Likes: 0
Received 1 Like on 1 Post

Default

Chris-
Can you E-mail me some info on the heads you guys sell like the ones I'm looking for? Thanks!
Send it to: TIMSPEED85@aol.com

Old 07-19-2001, 08:15 PM
  #8  
Chris@SD
Safety Car
 
Chris@SD's Avatar
 
Member Since: Nov 1999
Location: Houston, TX
Posts: 3,891
Likes: 0
Received 2 Likes on 2 Posts
Default

Mail to you. You are stepping up to a world of performance! It will feel like you just bought a new car!!!

Old 07-19-2001, 08:22 PM
  #9  
Chris@SD
Safety Car
 
Chris@SD's Avatar
 
Member Since: Nov 1999
Location: Houston, TX
Posts: 3,891
Likes: 0
Received 2 Likes on 2 Posts
Default

Woops! Looks like my mail server is down right now. I will resend it later tonight!
Thanks,
Chris

Old 07-19-2001, 08:31 PM
  #10  
TIMSPEED
Le Mans Master
Thread Starter
 
TIMSPEED's Avatar
 
Member Since: Mar 2001
Location: Modesto CA
Posts: 9,464
Likes: 0
Received 1 Like on 1 Post

Default

Hate when that happens!

Get notified of new replies

To Best L98 Cylinder Heads




Quick Reply: Best L98 Cylinder Heads



All times are GMT -4. The time now is 01:13 PM.