V8muscle

10/20/2026

10/19/2026

What a great fall day. This fine young man is Chris Miller and he is our 12,000 tune !!!!!! The customer has had this truck setting for years in the back yard and commissioned Chris to bring her back to life. What a great vehicle for the 12,000 milestone and as always, his tune is on the house. I can’t thank our V8muscle family enough for all the support over the last 20 years. We always say “life isn’t good , it’s great ! Go out and get yourself a big ol’ armful”

10/15/2026

THE BADDEST CAST-ALUMINUM LS CYLINDER HEAD JUST GOT BADDER!

You asked. We delivered.

BTR's legendary canted-valve LS3 cylinder heads are now available with 58cc combustion chambers!

Same incredible airflow. Same proven performance. Now with even more squeeze!
Whether you're looking to wake up your LQ4 with a healthy 10.8:1 compression ratio, push your LS3 beyond 12:1, or squeeze every last bit of performance out of your small-bore LS combination, the new 58cc option gives you the compression to take things to the next level.

More compression. More power. Same BTR attitude.

10/11/2026

Check us out on instagram we almost at 16500k followers!!!

10/07/2026

Our team at Japanese Auto Specialist Inc. in Greenville, SC, knows Japanese vehicles like Toyota, Honda, Lexus, Nissan, Acura, Mazda, and Subaru inside and out. Trust us for expert care and specialized service. Discover more at https://www.trustjas.com.