Tune for a stock Evo -- worth it?
#21
Evolved Member
iTrader: (2)
No need for a MBC. Just buy the properly sized boost pill, retune the boost tables and let the ecu do all the boost control.
The stock boost tables have the boost tapering off by 3 psi or so (don't remember exactly) by redline. By retuning the boost tables in the ecu in conjunction with the properly sized boost pill, you can maintain a constant boost level all the way to redline. That 3 psi should be worth roughly 30whp at redline.
The stock boost tables have the boost tapering off by 3 psi or so (don't remember exactly) by redline. By retuning the boost tables in the ecu in conjunction with the properly sized boost pill, you can maintain a constant boost level all the way to redline. That 3 psi should be worth roughly 30whp at redline.
#22
Newbie
iTrader: (1)
Join Date: Nov 2006
Location: So Cal
Posts: 54
Likes: 0
Received 0 Likes
on
0 Posts
Definitely don't sleep on the TBE. That makes a hellafied difference. If it's money you're worried about, which in my case that's what it normally is. I would go with the TBE and wait until I got a mod that was tune worthy. With the TBE you'll definitely feel the difference and won't need a tune.
#24
Evolved Member
iTrader: (16)
Join Date: Apr 2006
Location: Twin Cities, MN
Posts: 888
Likes: 0
Received 0 Likes
on
0 Posts
No need for a MBC. Just buy the properly sized boost pill, retune the boost tables and let the ecu do all the boost control.
The stock boost tables have the boost tapering off by 3 psi or so (don't remember exactly) by redline. By retuning the boost tables in the ecu in conjunction with the properly sized boost pill, you can maintain a constant boost level all the way to redline. That 3 psi should be worth roughly 30whp at redline.
The stock boost tables have the boost tapering off by 3 psi or so (don't remember exactly) by redline. By retuning the boost tables in the ecu in conjunction with the properly sized boost pill, you can maintain a constant boost level all the way to redline. That 3 psi should be worth roughly 30whp at redline.
j/k. whatever is up to you, OP. i personally would go mbc for easiness but for better control...ecu controlled boost is the way to go. im just too lazy to do all that.
Last edited by RedLanEVO; Jan 16, 2008 at 01:27 PM.
#25
Account Disabled
#26
Evolving Member
iTrader: (2)
Join Date: Aug 2006
Location: Kilwaukee WI
Posts: 265
Likes: 0
Received 0 Likes
on
0 Posts
When you throw on a TBE the car overboost's. I would know because I did it and had to get tuned because the car was over-boosting. Dont misinform this guy with nonsense of putting on a TBE and no tune.
#27
Evolving Member
iTrader: (4)
Join Date: Mar 2005
Location: in my office
Posts: 493
Likes: 0
Received 0 Likes
on
0 Posts
This is NOT correct information. You NEED a tune with a TBE. A coworker of mine had a TBE and BR airfilter with no tune for a while and was detonating. He didn't know it. Ended up sucking a plug into the head. Had to replace the head.
Definitely get a tune with a TBE. Better safe than sorry.
#30
Evolving Member
iTrader: (7)
Join Date: Nov 2005
Location: St. Louis
Posts: 308
Likes: 0
Received 0 Likes
on
0 Posts
This is NOT correct information. You NEED a tune with a TBE. A coworker of mine had a TBE and BR airfilter with no tune for a while and was detonating. He didn't know it. Ended up sucking a plug into the head. Had to replace the head.
Definitely get a tune with a TBE. Better safe than sorry.
Definitely get a tune with a TBE. Better safe than sorry.
Point being...get a TBE and if you need a tune then get one, if not then....get one anyways, but you don't always HAVE to.