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View Full Version : For sale 70mm MAF

uniqueredsc
04-01-2002, 08:44 PM
Got another one for $110.00CDN.
BlackAnSC
04-02-2002, 12:38 AM
Aftermarket or the Factory 92+ 70 mm?
Active non member
04-02-2002, 01:03 AM
this is actual dyno results on a 5.0 block at what a differnce a new MAF has on a car's engine.

http://members.shaw.ca/scconw/maf.jpg
BlackAnSC
04-02-2002, 01:21 AM
Thats Irelevant Information, The Ingnition and Induction system on a SC are entirely different... as well its supercharged, which means it requires more air sure... But the velocity at which it is entering is higher, therefore physics would dictate there would be a smaller benifit relative in upsizes of MAF's because the speed into the SC is still constant... i think that makes sense...
rksc90
04-02-2002, 01:37 AM
you cant go to big( as long as it fits in the hood) with a TB or MAF on a "blown" car, no loss in torque like the N/A versions
Active non member
04-02-2002, 12:46 PM
yes but to see the difference you must upgrade the size of the TB and MAF at the same time. What is the point in have a bigger opening when you have a bottle neck along the way. It is the same idea as having a stock MAF and a bigger TB, there is no point cause then you still do not get the optimal air flow. Supercharged or not, the dyno tests shows what a bigger MAF produces with a bigger TB / Intake.
BlackAnSC
04-02-2002, 02:05 PM
sure u cant go to big, my point exactly. But spending the money, to get no further gain? why?