Anyone use the Wells MAF or who sells them??
Also what do they cost? Any other brands
besides the stock GM one?

 

I've heard very little about the Wells MAF. I saw an article in a mag a year or so ago that said Granatelli was going to start making a larger diameter one for our cars, but have only seen their LT1 and LS1 MAF's for sale. What part of Ohio are you from?

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89 IROC-SuperRammed 355 w/ AFR 190's and LPE 219/219 cam-http://www.geocities.com/buckeyeroc

 

look in the mid america vette catolog they have a maf that will work on tpi's and it is 229.99 plus 60$ core charge it says it flows 750cfm


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87 IROC-Z 305tpi
still $h!ten on
rustangs

 

World Discount Auto Parts sells the Wells MAF. If you post a question in the TPI forum, Vader can probably answer any questions you have about this part. This MAF uses a sturdier(than heated wire) thin film sensing element, is supposed to flow around 750 cfm, doesn't need a PROM recalibration(if I remember correctly) and only costs $165.00.

From what I've heard about the Granatelli MAF, they will only sell it if they can perform the PROM calibrations this unit requires. Kind of inconvenient if you don't live within driving range. This policy may have changed(or they may be considering changing it), so you might want to contact them.

From what I've been able to find out, everyone else who sells hi-flow MAFs for our cars, is in fact just remanufacturing the Bosch units.

If your present MAF is in really good shape(get a lupe to check the heated wire for any sign of corrosion) TPiS will port it to a claimed 750 cfm of flow, for $45.00.

 

Thanks for the info, I will go from there.