More HP
Thread Starter
Safety Car
Joined: Jun 2005
Posts: 3,989
Likes: 5
From: DFW This user does not support or recommend the product or service displayed in the ad to the right
More HP
Just finished up with the ported throttle body and intake from 21st Century Muscle Cars.
Wow what an improvement!
Much smoother/quicker throttle response, nice HP gain.
The real difference I notice is the car pulls strong all the way to redline now without the HP fall off past
6k rpms. As always, first class work and customer service by the guys over at 21st. I could not ask for a better or more HONEST crew.
You want some cheap HP without the Corvette tax? Go see John over at 21st CMC.
Wow what an improvement!
Much smoother/quicker throttle response, nice HP gain.
The real difference I notice is the car pulls strong all the way to redline now without the HP fall off past
6k rpms. As always, first class work and customer service by the guys over at 21st. I could not ask for a better or more HONEST crew.
You want some cheap HP without the Corvette tax? Go see John over at 21st CMC.
Last edited by C6400hp; Sep 8, 2007 at 09:26 PM.
Thread Starter
Safety Car
Joined: Jun 2005
Posts: 3,989
Likes: 5
From: DFW This user does not support or recommend the product or service displayed in the ad to the right
Thread Starter
Safety Car
Joined: Jun 2005
Posts: 3,989
Likes: 5
From: DFW This user does not support or recommend the product or service displayed in the ad to the right
John and the guys at 21st Century Muscle Cars are the best, his technicians Doug and Kenny are top notch. You will not find a better deal or more pleasing and professional customer experience.
These guys know their stuff and will treat you right
Drifting
Joined: Jan 2007
Posts: 1,416
Likes: 0
From: Fairview TX
