Jump to content

Fastest NA SSS


12'SROCK

Recommended Posts

Well Im going at the fastest SSS record (12.14 with a 427cid) again this Saturday at Fontana TNT drags. Only change this time was a bigger converter. Went from a 258mm 3B (3200-3400) to a 245mm 4C (3600-3800). As of right now the shift extensions are about 400rpm higher and it flashes higher as well. The old converter flashes at 3k rpm with a best 60' of 1.69 and avg 1.74.

 

My PB right now is [email protected] 1.699 60' [email protected] 1/8th

 

Mods are 370, ported heads, ported lsxrt manifold, full boltons, converter and 4.10 gears. Truck weighs 5,000lbs with me in it

 

IMG_20141005_120926_zps1towogcj.jpg

IMG_20141005_110844_zpsuooeczyn.jpg

 

New Circle D 4C converter:

 

Silverado SS vs 5.0 Coyote:

Edited by WICKEDOWESIX (see edit history)
Link to comment
Share on other sites

Didn't you have a H/C set up already?

Yes sir. Sure did. Never got it to run right. Was TrickFlow 225's with FAST102 and cam/1.8 rockers. I just never could get it to run right. Dyno guys, and tuner think cam may be cut wrong. I'm aggravated with it. Just dropped a pretty penny on a new long block.

 

 

Sent from my iPhone using Tapatalk

Link to comment
Share on other sites

Yes sir. Sure did. Never got it to run right. Was TrickFlow 225's with FAST102 and cam/1.8 rockers. I just never could get it to run right. Dyno guys, and tuner think cam may be cut wrong. I'm aggravated with it. Just dropped a pretty penny on a new long block.

 

 

Sent from my iPhone using Tapatalk

That sucks man. Well i hope your new set up works out fpr you

Link to comment
Share on other sites

That sucks man. Well i hope your new set up works out fpr you

Thanks man. Zippy is building the new motor. Will be an LS3 based 418. 265cc LS7 heads, carb style intake... etc, etc.. Hoping for good results.

Link to comment
Share on other sites

Looking good ??

You should come up to famoso before it starts heating up, should be easier to run that number or better out here.

How's your transmission holding up, and did you rebuild it or have someone do it? Asking cuz I haven't even messed with my truck since the trans went out, and starting to miss driving it.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...