[Duramacr1]

Congrats bud. Sounds like the car is running solid .

[lt4camaro]

Originally Posted by laynlo15

I still made gains and with the larger pulley I have two options for different classes. In the summer I still have to run the smaller pulley because the DA and temps are going sky high.

Looks like you you made some great passes and overall you are satisfied with the how everything is working for you. What are your thoughts on the unlocked T93 and how did it help

[laynlo15]

Originally Posted by lt4camaro

Looks like you you made some great passes and overall you are satisfied with the how everything is working for you. What are your thoughts on the unlocked T93 and how did it help

Well, I guess the best thing is that no timing is being pulled at the launch. We didn't make any changes to the trans tune from the last time out, only launch timing. It basically picked up over a 10th on the 98mm pulley and from 9.86 to 9.80 with just a timing change and lower DA. The 9.83 was closer to the DA I had a few weeks back. I think we only put in a few degrees of launch timing and if they could have drug the track on my first pass after the sprayed it would have been much quicker then the 9.80@almost 143. I drove it on the street yesterday and it crazy dangerous with traction control on and running the drag radials. I'm going to have to put the lower timing tune back in for the street. Yes I'm happy with the T93 unlock.

[Joshinator99]

Originally Posted by laynlo15

Well, I guess the best thing is that no timing is being pulled at the launch. We didn't make any changes to the trans tune from the last time out, only launch timing. It basically picked up over a 10th on the 98mm pulley and from 9.86 to 9.80 with just a timing change and lower DA. The 9.83 was closer to the DA I had a few weeks back. I think we only put in a few degrees of launch timing and if they could have drug the track on my first pass after the sprayed it would have been much quicker then the 9.80@almost 143. I drove it on the street yesterday and it crazy dangerous with traction control on and running the drag radials. I'm going to have to put the lower timing tune back in for the street. Yes I'm happy with the T93 unlock.

Add a Smoothboost and stop fiddling around with pulleys all the time! Turn it up at the track to full power then simply turn the knob way down for the street use so that you don’t kill your self.

[laynlo15]

where do you buy them and how much are they.

[Joshinator99]

Originally Posted by laynlo15

where do you buy them and how much are they.

Here you go, they sell for about $1K.
http://www.smoothboost.com/

[laynlo15]

Originally Posted by Joshinator99

Here you go, they sell for about $1K.
http://www.smoothboost.com/

Thx, but need a couple other things first. I don't mind swapping the pulleys, not a big deal. Looks like a cool setup. I gotta get those time slips on the thread, I'll do that in the morning.

[laynlo15]

This is the pass it spun the tires on and the DA and Temps were the lowest of the day. 95mm pulley about 11 psi

This was the last pass of the day which I had to do to get my Nhra License. Temps and DA were the highest of the day. 95mm pulley about 11 psi

This is the first pass on the 98mm pulley that made about 9.5 psi of boost. Car still hauled ass even though it was under 10psi of boost

This pass was also on lower boost, got beat as I broke out by 3 hundredths, I was running a GPI NA Camaro from the ST Louis area.

My next outing is the NMCA early May, going to run 10.00 Street King index, temps will be even higher so maybe the 98mm pulley will be just right, might pull a little launch timing.
According to my buddies Air DA meter he uses these DAs are off and found out they are a calculation and not correct. Brian's was showing 200 to 300 Higher on every pass.

[JSH]

Originally Posted by Joshinator99

Go get ‘em!

I assume you're running the Et Street R. I just put a set on mine, again. How much air pressure in the box [16#?] and how much burnout?

[laynlo15]

Originally Posted by JSH

I assume you're running the Et Street R. I just put a set on mine, again. How much air pressure in the box [16#?] and how much burnout?

No I'm running Hoosier slicks 28x10-17 and Mt front runners. I run 305-35-20 Nitto 555r2 drag radial on the street. I know I could go a little quicker on a drag radial but I really need to upgrade the axles and drive shaft to do that. Maybe in the fall but for now sticking with the slicks to soften the blow to the drive train. I run 15 psi and I mainly have learned over 55 year you don't need to melt these slicks down like I see a lot of people do. I roll thru the water and do a 1-2 burnout in manual mode until I see the smoke start to roll off the tires, then decelerate and let it hook and roll to the line. Been doing that same procedure on every car I owned and it always hooks, execpt the one time they sprayed and didn't drag the track. There were a whole lot of guys that had the same issue. My buddy with a turbo LS mid 90 silverado got to the finals in our class and they sprayed right before the final and his truck spun the tires. He's never had a traction issue and was disappointed they sprayed before the final, he finished runnerup. .

[toohighpsi]

Great passes Greg, you definitely have that car figured out.
Pretty sure that's the fastest 6th gen I've ever seen for the amount of mods - simple build from the stock long-block to the completely stock exhaust. Nice work!

[lt4camaro]

Originally Posted by laynlo15

No I'm running Hoosier slicks 28x10-17 and Mt front runners. I run 305-35-20 Nitto 555r2 drag radial on the street. I know I could go a little quicker on a drag radial but I really need to upgrade the axles and drive shaft to do that. Maybe in the fall but for now sticking with the slicks to soften the blow to the drive train. I run 15 psi and I mainly have learned over 55 year you don't need to melt these slicks down like I see a lot of people do. I roll thru the water and do a 1-2 burnout in manual mode until I see the smoke start to roll off the tires, then decelerate and let it hook and roll to the line. Been doing that same procedure on every car I owned and it always hooks, execpt the one time they sprayed and didn't drag the track. There were a whole lot of guys that had the same issue. My buddy with a turbo LS mid 90 silverado got to the finals in our class and they sprayed right before the final and his truck spun the tires. He's never had a traction issue and was disappointed they sprayed before the final, he finished runnerup. .

Hey Greg, I just noticed your set up and its impressive especially if your running no headers and primary cats in place.

[laynlo15]

Originally Posted by toohighpsi

Great passes Greg, you definitely have that car figured out.
Pretty sure that's the fastest 6th gen I've ever seen for the amount of mods - simple build from the stock long-block to the completely stock exhaust. Nice work!

Thx Mike, I'm just the driver and your the main reason its where its at along with Phil helping us out with the trans tune since we got it unlocked. Appreciate everything you've done to help out.
I agree it might be that it probably is but I don't have anyway to prove that.

[laynlo15]

Originally Posted by lt4camaro

Hey Greg, I just noticed your set up and its impressive especially if your running no headers and primary cats in place.

Used 2300 with a bad coupler making noise. (it's also causing false knock)Got this from SCOL but they weren't aware it was bad since it was a trade in on a 2650, gotta send it back in next month for a new coupler
Engine is a completely stock Lt1 with completely stock Lt1 fuel system
We are running a JMS voltage booster to help the low side a little
Completely stock exhaust system.
TooHighPsi Port injection
TooHighPsi 10 Rib Pulley/Tensioner Belt Drive System
RotoFab Cai (not a big gulp) with stock 95mm TB
Flex Fuel Sensor for E85 (actual is E67)
Unlock A10, we only changed the TQ Management to eliminate GM from jacking with our tune, we aren't pushing it to destroy it.
Stock suspension except Phastek Lowering springs
Stock Axles and DS.
RC Components light weight 17x4.5 Bandits on the front with MT Skinnies
RC Components 17x10 Bandits on the rear with Hoosier 28x10s
I run stock 20x8 with Nitto 555g2s up front for the street with 20x9.5 SS wheels on the rear with Nitto 555r2 305-35-20s on the rear. Car made 707 rwhp on 11 psi of boost with 95 mm pulley and 677 rwhp with 9.5 psi of boost on 98 mm pulley.
That's it.