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Porting intake manifolds and throttle bodies is Peak Speed Shop's primary business.We do a lot of them and have gained a good reputation for high quality work and performance.
Our proprietary process of "Radical Porting" stock LS intake manifolds gains top results! In terms of cost per horse power gained, this is one of the lower cost modifications you can do. A weekend mechanic can easily do it in their garage.
Here is a link for step by step instructions that you can use on most LS cars:
Listen to what this recent customer had to say about Peak Speed Shop....
“Amazing communications , amazing turnaround time and amazing product. The whole expirience was.....AMAZING!!! I will highly recommend your work to friends and fellow gear heads as well as use you again for my next project. Thanks...Stan.” Stan - North Richland Hills, TX
Just wanted to say that Bob at Peak Speed shop is a very good vendor. My radically ported stock LS3 intake manifold was delivered when promised and looked AWESOME! I havnt got it on the dyno yet, (waiting on my headers getting coated).
I sent my stock intake back and was refunded core charge as soon as Bob recieved it.
Thank you Bob...
Merry Christmas
Last edited by choppychop; 12-21-2016 at 09:45 AM.
06-06-2015, 02:52 PM
Porting is our business and we are good at it!
