Yella Terra Ultra-Light results
05-29-2007 | 06:07 AM
#62
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From: North Carolina
Originally Posted by Dom
If you call $400 cheap as hell, can I have $400? 
yeah mine didnt get quieter at all, stayed about the same.
05-29-2007 | 05:53 PM
#65
I changed too much to give all the credit to the Yella Terras for quieting down my valvetrain.
1 Swapped from stock rockers to Yella Terra 6645 Ultra Lights. Used the .050" shim.
2 Swapped stock lifters to Comp 875 (Comp R) lifters. .035-.050" pre-load.
3 Swapped from LSK/LSK lobed cam to XE-R/XE-R cam.
Basically I changed a bunch of stuff (which I will document in another thread), but the net effect was quieter valvetrain noise.
1 Swapped from stock rockers to Yella Terra 6645 Ultra Lights. Used the .050" shim.
2 Swapped stock lifters to Comp 875 (Comp R) lifters. .035-.050" pre-load.
3 Swapped from LSK/LSK lobed cam to XE-R/XE-R cam.
Basically I changed a bunch of stuff (which I will document in another thread), but the net effect was quieter valvetrain noise.
__________________
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
