[Supras] need help with maftpro

[Supras Ireland Admin]

Are you running Speed Desnsity mode with the MAFTpro of using a GM style
MaF? have yo check for Codes?? could be several Prblems, as you say as soon
a you go WOT it splutters and runs like crap - Overfueling?? tried lowering
the Base FP to around 26 - 35 sounds a tad on the high side for 680cc
injectors - i may be wrong though.
Really need more details on your setup etc etc

----- Original Message -----
From: "Clark E. Wireman" <yotaracer28 at yahoo.com>
To: <supras at supras.com>
Sent: Friday, July 28, 2006 9:02 PM
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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