EFR 6758 Vs GTR Vid
EFR 6758 Vs GTR Vid
So i got to pull a GTR yesterday with my very consertative ZZP tune with 17* Timing and 16psi. Unfortunately we came on traffic and could not get another pull in. Pretty cool guy. He was definately impressed with the Cobalt
ULWizSS Cobalt EFR vs GTR - YouTube
ULWizSS Cobalt EFR vs GTR - YouTube
Hoping to go up another 8psi tomorrow. My current hallman boost controller is bad and the replacement arrives tomorrow. So tomorrow i should be back at 20psi. Gonna log and have tim adjust things and then bump it up another 4-6.
Really dont want to crank it to much until Nick (BYT) fixes what wrong and what i paid thousands of dollars for. Took a good amount of pictures of the fault but giving him a little more time before i have to do something else.
I picked up my car with a decent tick on the exhaust mani or somewhere close to it. Also noticed multiple other things he needs to fix. Unfortunately i cant quite say wtf is up with him. I am pissed and dont want to start a huge rant.
THis was more to show a little on the EFR Turbo.
I picked up my car with a decent tick on the exhaust mani or somewhere close to it. Also noticed multiple other things he needs to fix. Unfortunately i cant quite say wtf is up with him. I am pissed and dont want to start a huge rant.
THis was more to show a little on the EFR Turbo.
Lol. I tuned a lsj with the 6758 and we tuned it to 22-24-26 psi on stock headbolts and it was fine for a month lol. Turned the boost down to 22 lbs and dynoed it and it made 358whp and turned the boost up and blew the head off bot litterally. But it raised the head off the block.
Lol. I tuned a lsj with the 6758 and we tuned it to 22-24-26 psi on stock headbolts and it was fine for a month lol. Turned the boost down to 22 lbs and dynoed it and it made 358whp and turned the boost up and blew the head off bot litterally. But it raised the head off the block.
I'm @26psi holding strong! *knock on wood* I don't plan to dyno my car again cause it will make me nervous and I'll end up backing the power down.
I really hope nick takes care of your issues but honestly expect the worst lol.
I really hope nick takes care of your issues but honestly expect the worst lol.
He knows he has **** to do and just needs to get it done. So i am being patient once again but wont for long.
Last edited by ULWizSS; Jan 19, 2012 at 01:02 PM.
yeah and nick just got back to me, i guess the nut is some funky thing thats on the efr not sure why just is. Anyways will get together soon with him to fix the minor issues.
Thread
Thread Starter
Forum
Replies
Last Post
Cptnslo
Complete Cars
9
Sep 24, 2015 09:32 AM




