Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

Dyno Video 1991 l98 c4 corvette cc502 cam HSR intake

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
3,339
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on May 22, 2010

268HP 315FP at the wheels .. IMHO Still can make more with a better tune
Custom HSR
stock 48mm TB
CC502 cam 218/224 @.050/495/503 lift 112lsa
Bosch III 24# injectors and AFPR
Scorpion 1.5 roller rockers
Headman Elite LT with Magnaflow Stainless Cat-Back

Category:

Autos & Vehicles

Tags:

License:

Standard YouTube License

  • likes, 0 dislikes

Link to this comment:

Share to:

Uploader Comments (lorddemoya)

  • Your numbers are not that good really. My 91 L98 with 147k miles put down 213hp 309tq with only flowmaster mufflers and a k&n air filter.

  • @jlah69 I Know they did it wrong and the tune was a little off . It should have made at least 20 more HP but the guy running the dyno let it downshift then he gave up on it. It was a club dyno day and he had alot more to do so i never got another chance.

    That really doen't matter anymore.. Im bolting down some Fast Burn heads as we speak.

  • 268 horse power at the wheels is pretty much around 320 bhp, so that pretty good with stock heads, about what i am looking to get at when i do the hsr swap also. I only got zz4 cam though, so probably be slightly less.

  • @mavidatt I wish I could post the graph because he wasn't in it all the way when those #s were recorded. It has more left in it. Right after it made those #s he hammered it and it downshifted then he aborted the run. I Have to have it done gain it was a club dyno day and they were in a hurry no time to do it again.

see all

All Comments (6)

Sign In or Sign Up now to post a comment!
  • u should upload a video of acceleration with the hsr so can get an idea, that sounds awesome

Loading...

Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more