new age maf on classic
26 February 2005, 11:01 PM
#1
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new age maf on classic
hi after the mapping sesion today with andy my 93 wrx maf was maxed out at 5800 rpm not a real problem at the moment cause we mapped round about it but thinking about further mods so looking to find out if anyone has transpanted a new age (sti7/8) maf sensor on to a classic?
cheers david
cheers david
27 February 2005, 03:37 PM
#3
Ecu Specialist
I'm working on it using the STi5, MY99-00 fragile maf replaced by MY01 on toughy. Work to date is ok. There are several issues to work around though and a couple are quite significant. Not alot of help to you though.
bob
bob
27 February 2005, 06:27 PM
#5
Ecu Specialist
Not saying right now, if it works then it will be the result of a lot of hours, ecu flashes etc and if I can do it then I will want to offer it as a commercial upgrade to MY99-00 owners seeking remap options. Its no problem to use it in conjunction with maf based aftermarket ecu's however I want to use the oem.
bob
bob
keep us posted 
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12 April 2005, 11:17 PM
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David, there are five different MAF options in the PowerFC, and the curves are fully programmable. Not a problem to swap to another sensor or to fit the OEM sensor in a larger tube, or with a bend before it if going into the wing with your filter, which rescales things as well.
I presently run my Power FC (MY00) without a MAF sensor, which is another option, especially for a 4" inlet tract on a short intake with a ported shroud turbo, then your fuelling is only limited by the MAP sensor you choose.
I presently run my Power FC (MY00) without a MAF sensor, which is another option, especially for a 4" inlet tract on a short intake with a ported shroud turbo, then your fuelling is only limited by the MAP sensor you choose.
13 April 2005, 08:56 AM
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A MAF emulator box I made - reads RPM, MAP and TPS and simulates a MAF sensor. Inexpensive parts but huge amount of R&D in it.
If you can run a reliable MAF which gives no issues on feathering the throttle then I would.
If you can run a reliable MAF which gives no issues on feathering the throttle then I would.
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