Team Integra Forums banner

turning up the boost ?

779 Views 7 Replies 6 Participants Last post by  RICKLS
well in december i finished up my friends turbo ( 1994 ls) then tuned by jeff (evans tuning ) got it to 215 whp @6400 and 214 lb torque @5400 with 8psi . well now its febuary and he wants a little bit more , but really doesn't have the money to retune. my question is how much more boost would be safe without retuning ? maybe 2-3 psi ?
1 - 8 of 8 Posts
none at all...ur friend is tuned for 8 psi turning it up to 10 or 11 psi will give ur car the lean mixture it needs to kill itself from what i know i wouldnt do it
Correct the maps are not tuned for more boost. You can easily kill the motor that way. Your friend should have tuned with the future in mind....
I think Jeff Evans will retune the car for a lower price then the intial charge, but i could be wrong.
$200 for a retune assuming everything goes smooth... $100 for the first hour on the dyno... $100 for the second hour on the street.

What's his plan to get "a little bit more?" Swap out parts for more power? Or just up the boost?
RICKLS on Feb/07/06 said:
well in december i finished up my friends turbo ( 1994 ls) then tuned by jeff (evans tuning ) got it to 215 whp @6400 and 214 lb torque @5400 with 8psi . well now its febuary and he wants a little bit more , but really doesn't have the money to retune. my question is how much more boost would be safe without retuning ? maybe 2-3 psi ?

as mentioned, NoNE, nada, NOTHING, no more boost until retune.
aalb1 on Feb/08/06 said:
$200 for a retune assuming everything goes smooth... $100 for the first hour on the dyno... $100 for the second hour on the street.

What's his plan to get "a little bit more?" Swap out parts for more power? Or just up the boost?

if he want more power, I would also recommend cam gears, and tuning the cam timing. It has shown some great results, and maybe go up to 10-11 psi........on a stock map sensor.
thanks
will call jeff to work something out
he does have aem cam gears (new ones) when i was done my friend went up to tune with 205whp but bad idle and driveability jeff tuned got it up to 215 / 214 and smooth idle and ride
thanks T-Iwill post pic and specs on set up soon
1 - 8 of 8 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top