Its just a matter of how much boost and turbo option. The 70mm is good to around 575wheel and thats about max. Most guys regardless of the build will go with the 76, it works great on the 4.8-5.3 trucks and will max around 700 wheel. We do have the new big wheel 78 / 75 and thats never been maxed to this point but 800 wheel is a pretty safe bet. We have a local customer with a 5.3, non-lockup converter on a dynojet making around 680 around 13psi I believe it was set at.

 

what happend to the low level sensor in the stock coolant tank when you deleted it?

 

In for some lay out pics as well

 

Yes I delete the surge tank and run a just a universal 1.25" fill port on the radiator line set that comes in the kit. Cleans up that passenger side of the truck and run an overflow just behind the headlight

The new website should be live in 2-3 weeks which will have more details, here is our current link we run now on ebay for the time being till our site is updated.

On 3 Performance Chevy GMC Silverado Truck 1500 Amp 2500 Single Turbo System 2002 | eBay

Shows the items included, details, options, etc

On 3 Performance Chevy GMC Silverado Truck 1500 Amp 2500 Single Turbo System 2002 | eBay

 

has anyone used one of these in a 4.8/5.3/6.0 swapped OBS 88-98?

 

Website get put on hold?

Hasnt changed as of yet.

 

Its been a pretty big challenge to get someone in here to get it done. Its just now hosted up and product should be loading daily. Hope to have the SSL finished up and we will be ready to roll with orders on the site

 

Anyone that has been waiting on a Driverside tubular header upgrade, your time has come. We are going to start shipping Tuesday, $169 if interested

Also check out the new website for anyone interested. We have the kits live with all optional items to add now. So you can easily order directly on the site and pick and choose whatever you might want to add to finish it off

 

Does it look like a shorty header basically?

 

Probably already been asked. But would you sell the kit, without a turbo?