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Ok quite a bit happened, after the dyno i decided to take it home. The next morning i took off my valve covers and found metal in the top end of my motor... turns out when i had valve float on the dyno it took out a few of the valve seals... i called gary at Texas speed and i talked to him about the situation.. they stepped up to the plate and they are sending me new valve seals and .675 springs for free! Gary has talked to me and guided me through this build the entire time and has been a huge help... so a couple days ago i ordered a brian tooley racing camshaft more geared towards my single plane, high revving nitrous use 408... the specs are (251/266 112lsa .632/.596) i just swapped the cam today. Im going to shim the springs to give them more seat pressure to help my pull past 6900rpm...
Looks good to me!
Still rocking those small headers?
Holy S%*t...now I REALLY want to finish my 408...Brian, I will be calling you on a cam grind (I love the one in my SBE 346"now, see sig) I'm thinking I will be mid/low 9's in a full weight A/C car!
Brian, I just emailed you about that cam with the TFS 245s... I know you had it on your 454 with the FAST 102... but how would that thing work on an LS3-based 416 or a 6L based 408 with the TFS 245s? I think it'd be a handful but would rip.
09-04-2015, 07:49 PM
