Amazing Breakthrough following DIY Build
Thankfully no problem. There was an unexpected delay with a last minute vacation that delayed the tuning process, but all is well I can assure you of that.
They were able to get in a couple good days of dyno tuning and the results so far were rather promising...
13 psi 503rwhp
15 psi 530 rwhp and 427 ft/lbs
Still have high boost tuning and a road tune before I get it back...Oh yeah and we have to install my meth kit. Waiting for a low fluid level sensor. Should be here Monday.
Here is a preliminary dyno chart just to show how well the proEFI is working. Below is the 15 psi run.

More to follow.
I have not yet driven the car. I can't wait to get it back. I hope they can finish with it this week.
FYI He stated that the A/F was at a steady 11.3 the whole way thru.
So far so good. Thanks for the good wishes Julian.
They were able to get in a couple good days of dyno tuning and the results so far were rather promising...
13 psi 503rwhp
15 psi 530 rwhp and 427 ft/lbs
Still have high boost tuning and a road tune before I get it back...Oh yeah and we have to install my meth kit. Waiting for a low fluid level sensor. Should be here Monday.
Here is a preliminary dyno chart just to show how well the proEFI is working. Below is the 15 psi run.

More to follow.
I have not yet driven the car. I can't wait to get it back. I hope they can finish with it this week.
FYI He stated that the A/F was at a steady 11.3 the whole way thru.
So far so good. Thanks for the good wishes Julian.
Last edited by rrmedicx; May 10, 2008 at 11:20 AM.
Originally Posted by rrmedicx
Thankfully no problem. There was an unexpected delay with a last minute vacation that delayed the tuning process, but all is well I can assure you of that.
They were able to get in a couple good days of dyno tuning and the results so far were rather promising...
13 psi 503rwhp
15 psi 530 rwhp and 427 ft/lbs
Still have high boost tuning and a road tune before I get it back...Oh yeah and we have to install my meth kit. Waiting for a low fluid level sensor. Should be here Monday.
Here is a preliminary dyno chart just to show how well the proEFI is working.

More to follow.
I have not yet driven the car. I can't wait to get it back. I hope they can finish with it this week.
So far so good. Thanks for the good wishes Julian.
They were able to get in a couple good days of dyno tuning and the results so far were rather promising...
13 psi 503rwhp
15 psi 530 rwhp and 427 ft/lbs
Still have high boost tuning and a road tune before I get it back...Oh yeah and we have to install my meth kit. Waiting for a low fluid level sensor. Should be here Monday.
Here is a preliminary dyno chart just to show how well the proEFI is working.

More to follow.
I have not yet driven the car. I can't wait to get it back. I hope they can finish with it this week.
So far so good. Thanks for the good wishes Julian.
Im glad to see all has worked out and the car is making good power.. I was worried we didnt hear form you in a while that something happened, but thank goodness everything worked out this time. You needed a break after all the BS you have been through!!
Originally Posted by rrmedicx
I love the ZERO smoothing. =)
Thanks man. I really appreciate the help you have been to me throughout these many "changes".
Thanks man. I really appreciate the help you have been to me throughout these many "changes".
Yeah. I can't wait to drive it. Many others have described the experience of driving a proefi driven cars like driving a stock car...of course with a lot more power but that driveability is just like that of a stock car. I should get it back this week.
I'll post up my experience when i get some seat time.
I'll post up my experience when i get some seat time.
Originally Posted by rrmedicx
Yeah. I can't wait to drive it. Many others have described the experience of driving a proefi driven cars like driving a stock car...of course with a lot more power but that driveability is just like that of a stock car. I should get it back this week.
I'll post up my experience when i get some seat time.
I'll post up my experience when i get some seat time.
i actually want to go to their dyno to do some comparisons from mine..
It ain't stoppin' here boys and girls. 500 is the lower end of what I want. I have been to hell and back with this car. Pretty much without my car for about 1 year. I am coming back strong. I am adding Meth and will be back with some more numbers. I will have the meth wired and controlled by the proefi as well.
I unfortunately still have to wait a bit longer before the release of the CAN gauge which will allow me to change boost settings on the fly, as well as other features.
I unfortunately still have to wait a bit longer before the release of the CAN gauge which will allow me to change boost settings on the fly, as well as other features.
Originally Posted by SlideFox
Looks good Randy! 

Let me know.
Originally Posted by rrmedicx
Thanks Mike. Hey can you help me to get my hands on a CAN Gauge controller. I want to be able to switch between maps, boost levels and meth activation.
Let me know.
Let me know.
well I guess there is going to be le mans z to watch out for on this side of town. too bad I won't be able to pic on you randy lol not even on low boost. you deserve it bro after all the stress u been thru and all the disapointments with your previous tune. I can't wait to have a ryde!!!!!!!
Originally Posted by rrmedicx
Thanks Mike. Hey can you help me to get my hands on a CAN Gauge controller. I want to be able to switch between maps, boost levels and meth activation.
Let me know.
Let me know.
u should be able tu use an outside controller for meth. In foreingsoda's G he has an outside controller but when it kicks in, the proEfi recognizes this and atuomatically changes to a different map and (in his case) raised boost(after peak TQ) form 6 to 8 psi... u could have something similar...
I agree though, in the end you need the Can gauge
Originally Posted by IIQuickSilverII
u should be able tu use an outside controller for meth. In foreingsoda's G he has an outside controller but when it kicks in, the proEfi recognizes this and atuomatically changes to a different map and (in his case) raised boost(after peak TQ) form 6 to 8 psi... u could have something similar...
I agree though, in the end you need the Can gauge
I agree though, in the end you need the Can gauge

I can use TPS, MAP, Boost, MAF, EGT or thru the ProEFI.
My preference is to use the proefi first and foremost, of course.
My parts to complete the meth kit arrive tomorrow 9Tues.) I have to drop them off in NJ and from there they can finish the tuning.
Can't wait.



