Finally got the 6.0 in Friday and cranked up. The rear 2 header primaries on both sides start glowing when holding the rpms around 2500 indicating a lean condition which is expected so it's not drivable until it gets a retune. It's going to ETMC in Longview for a dyno tune Friday so I was gonna see if everyone wants to make HP/TQ estimates what they think it'll put down so let's hear em..

Here's the specs:
Fresh 6.0 lq4 with fresh hone and new bearings
243 heads with 3 angle valve job, fresh surface and patriot gold duals
Comp ls-r 219/227 607/614 112lsa
Longtubes/ory/true duals with bullets
PTC 3200 verter

What's your guess?

Edit: forgot to mention, going to get numbers on and off the bottle. 150 shot on the bottle

 

Converter locked in 3rd, 389/373

 

I could live with that

 

I thought they didnt use there dyno for public use?

 

Never heard that..Friend of mine is friends with the owner and got this set up for me so idk

 

Oh that's cool then. Last time I talked to someone over there they told me it was for personal use.

 

What size jets are you going to be running? As in, the little numbers on the jets?

Alot of people say they have a 150 shot, but only make 75rwhp and their jets are only .037, which isnt even close to a 150.

 

62 nitrous 33 fuel

 

So I've gotten one estimate so far lol. I think I'll be happy as long as there's not catostrophic failure on the dyno haha

 

394/363, 515/490 on bottle. Thats a total ballpark guess, I hope I'm close though!