High Performance Injuns
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A Magical Place Where Pure Pontiac Power Rules & Injunuity Is The Chief Medicine Man's Chosen tool.
06/15/2026
Anyone go racing over the weekend? Tell us where you went and how did it go! Inquiring minds want to know.
PontiacSpeedShop.com
Attention Racers:
06/13/2026
Happy to introduce our new Heartbeetsplus Premium Nattokinase!
If you or anyone you know is dealing with high blood pressure or heart disease, these products may help and are worth a look.
https://www.facebook.com/heartbeetsplus
heartbeetsplus.com
Garry’s Race I***n is ready to go! 469 CI 4.185 bore, 4.250 stroke. Forged Crank, Rods and Pistons, Solid Roller Cam, 340 CFM CNC Ported heads. Going in his ‘68 Lemans Race Car!
High Performance I***ns
PontiacSpeedShop.com
Another stout little pump gas 359 for Darla of the Dynamic Duo of Gary and Darla. 3.905 bore, 3.75 stroke. This one will be right at home in her beautiful ‘68 Firebird. 219/229 @ .050 Howard’s 4/7 swap cam, 650 Brawler carb on the Edelbrock Performer intake, Edelbrock Max Fire Ignition and Doug’s headers.
What Can We Build For You?
High Performance I***ns
PontiacSpeedShop.com
Attention TransAm Owners: We have several XX 400 blocks to build your dream engine on. These are ‘78-‘79 W-72 blocks for TransAms replacing the weaker 557 blocks the earlier TransAms came with. The 557 blocks are fine for cruising but the XX is one of Pontiac’s best blocks for higher performance applications.
High Performance I***ns
PontiacSpeedShop.com
06/07/2026
My First Car. Tell us what your first car was - even if it’s not a Pontiac. I’ll start…
My first car was a 1964 Pontiac Tempest with a 215 6 cylinder and 3 on the tree. I got it when I was 12 years old and 53 years later I’m still a playing with these cars!
In fairness, this is a picture of my ‘64 GTO because when I was 12 you had to take a picture, then take the film to Fotomat for developing and I didn’t have money for that kind of stuff!
Your turn - tell us about your first car and include some background and pictures if you took any.
06/07/2026
Jeff getting the Big Cats front paws in the air on the way to another mid 9 second pass!
Photo credit to Kelm Motorsports Photography
High Performance I***ns
PontiacSpeedShop.com
06/06/2026
Saturday Side Shot!
High Performance I***ns
Doug’s Headers
PontiacSpeedShop.com
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Contact the practice
Website
Address
1630 E. Northfield Drive , Ste 1100
Brownsburg, IN
46112