Tial surge even with EMS?
#1
Tial surge even with EMS?
Well I know all those threads say youre fine with VTA as long as you have EMS. Well I have autronic, and when in 5th gear, around 65-70mph; if i try to give it gas, it will studder, and buck sometimes. Then even theres times where I will WOT it from 65+ mph, and itll still studder and buck.
This is all surge, correct?
I am starting to think it is just the Tial BOV. I have a 9psi spring, and I am running on low boost with the 3065 turbo, only about 20psi because of a problem with the turbo kit.
My major engine mods are:
FP3065 Buschur turbo kit (coming off soon)
4g64 bottom end
Tial BOV w/ 9psi spring (possibly gonna change if i find this is the problem)
Autronic PnP EMS
So my orig question is, is it the Tial BOV that is at fault?
This is all surge, correct?
I am starting to think it is just the Tial BOV. I have a 9psi spring, and I am running on low boost with the 3065 turbo, only about 20psi because of a problem with the turbo kit.
My major engine mods are:
FP3065 Buschur turbo kit (coming off soon)
4g64 bottom end
Tial BOV w/ 9psi spring (possibly gonna change if i find this is the problem)
Autronic PnP EMS
So my orig question is, is it the Tial BOV that is at fault?
Last edited by cloudy; May 2, 2007 at 11:27 AM.
#6
Also not to be "that guy" but I happen to have a 7psi spring that i can sell you lol. I used it for a day but since I DO NOT have EMS, the car drove like absolute crap. I have the 11psi spring in there and it drives OK now. Luckily, my brother has a Tial on his 1G DSM and he had a couple springs.
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#9
if your vacuum is 15, you need a 7 psi spring. its weird but the spring is rated by 1/2 the vacuum in inches of mercuruy. if your idling at 15 inches, then you need a 7 psi spring and it sounds like its not opening
#14
On a side note.......
I've read that you can open the TiAL BOV housing and shim the 7-lb spring to increase the spring pressure to mimic the stiffer springs.
Can anybody verify this?
I've read that you can open the TiAL BOV housing and shim the 7-lb spring to increase the spring pressure to mimic the stiffer springs.
Can anybody verify this?