Nice! 20lbs is good power :rockon: The 6510’s are only 1 step colder but like the op I would gap to .22-.24 and see how it goes.
My buddy put down a little over 1200whp on 6510’s gapped at .24.
I’ve read that the 6510’s are good for up to like 18-20lbs. I had mine at .28 but started seeing some spark blowout around 15lbs. Put some new ones in gapped at .24 and haven’t had any more issues. The Brisk plugs are recommended for big power but they don’t last as long as the 6510’s.
I am selling a set of Bronze Velgen Vf9 wheels wrapped in Nitto 555 G2 tires. Wheels and tires are like new and have about 500 miles on them. Unfortunately one of the wheels does have some curb damage (pictured). TPMS included.
Asking $1250 for the set. Located in El Paso, Texas.
Front...
The top mount is not nearly as efficient as the sleeper kit. There is a lot more piping involved for both the ic and exhaust. IMO the only pro of the kit is that you get to see the turbos when you pop the hood.
I have the sleeper kit and my power is right around your power goals with a built...
I’m not too sure about gt350 springs but I know you can run 315/50’s with stock gt/gtpp rear springs without spacers. The 315/50 I believe is a 29.5in tire so it turned my 3.15’s into a 2.93-2.95. I wouldn’t be able to tell you the difference it made since I have only run this size. Definitely...
No weight added. I used to add 3 40lb salt bags to the rear and it defintely helps. I even feel a difference just having a passenger. What do you have your shocks settings set to? One thing that also helped big time was the Kelltrac front adjustable struts.
The burnout defintely helped. I might of actually lit them up a little too much. It was cold out and I wanted to make sure they stuck. I’ve read that a good water burnout gets them smooth again.
The car pulled a .49 60-70 one time so I know what it’s capable of and expect it to do that...
I agree I keep them around 17-18 psi. It wasn’t till I finally threw on a buddies set of tires that were smooth that all my traction issues seemed to disappear. My theory is that I’m not heating up the tires enough before a pull. I usually drive like 3-4 miles and jump on the highway to test...
Et Street R’s. I was chasing “traction issues” all year and it was the rear tires the whole time. When the street r’s surface is no longer smooth and balls up, the tires don’t work nearly as well. This run was done on some fresh tires with a little bit of heat in them.
4.4 with a g3X? How much boost and what does the da look like? Just curious because my buddy has a g3X and I believe this is the fastest I’ve seen from one of these blowers.