[Supras] need help with maftpro

[t72pwrd]

I'd bet on a boost leak.
----- Original Message ----- 
From: "Clark E. Wireman" <yotaracer28 at yahoo.com>
To: <supras at supras.com>
Sent: Saturday, July 29, 2006 12:02 AM
Subject: [Supras] need help with maftpro


> Hey all,
>  I have been a member of this list for years but have never been too much 
> involved since the Kentucky/Indiana chapter has ceased to be :) well 
> anyway hear is my prob i need a base map of sorts because i kinda am in 
> over my head at the moment with this new maft pro. here is a list of my 
> mods this is an 89 model mk3
>  Warlboro 255
>  680cc injectors
>  Afpr set to 35psi
>  Generic T70 (i know but it all i have to work with at the moment)
>  hks 3mm HG
>  hks 40mm standard wastegate 1 bar spring
>  hks copy cast manifold
>  Mines ecu ( prob not much help since i have the pro now haha)
>  Now here is my prob it will start and run, but this may not even be a 
> prob with the pro... but when depressing the throttle the boost guage will 
> go from neg vac to 0 and not rise past it will start spitting and 
> sputtering and run like crap just crusing it will do ok just when i try to 
> lay into it, i dunno what the prob might be maybe a faulty wastegate? is 
> that possible? my vac source for it is straight off the 3000 pipe so im 
> just at a loss right now this if my first time modding this car from stock 
> so im totally new to the race tuning aspect, but anyway guys any help 
> would be greatly appreciated, if there is any info i hafent covered just 
> shoot me a line i will explain the best i can
>  thanks for the time guys
>  Clark
>  Central Ky
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