SLP lid, ported MAF to. FTP 98mm lid and SLP 85mm MAF
05-22-2010, 01:51 PM
#1
I write checks with my mouth that my ass can't cash
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SLP lid, ported MAF to. FTP 98mm lid and SLP 85mm MAF basically im changing lid and maf before my tune, who all thinks i will get around 5ish horsepower because thats what i was thinking. FTP claims some big gains with their lid what do you guys think ?
07-05-2010, 07:03 AM
#5
I did some research a while back on this and it goes either way. Some claim to get 10hp others claim to lose hp. I personally went out and bought that stuff because I have a 90mm FAST on my car and it just doesnt seem like it makes sense to have a 78mm air lid and a 90mm intake. It helps me sleep at night.... just my .02
07-09-2010, 01:27 AM
#6
Without facts to back it up shouldn't make anyone sleep better at night, unless ya like flushing $ down the toilet! ;-) We need metrics! 
I did some research a while back on this and it goes either way. Some claim to get 10hp others claim to lose hp. I personally went out and bought that stuff because I have a 90mm FAST on my car and it just doesnt seem like it makes sense to have a 78mm air lid and a 90mm intake. It helps me sleep at night.... just my .02
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07-09-2010, 07:53 PM
#9
I did some research a while back on this and it goes either way. Some claim to get 10hp others claim to lose hp. I personally went out and bought that stuff because I have a 90mm FAST on my car and it just doesnt seem like it makes sense to have a 78mm air lid and a 90mm intake. It helps me sleep at night.... just my .02
well it cant be the lid besides a few hp here and there, that would make consistent results...maybe it is because people just throw a completely different maf on a car that was not tuned for it...so it is hit or miss, if you were possibly running a hair rich before the maf swap and the new maf leaned you out you might gain power. or vise versa if you have a dead on tune and the new maf makes you rich or lean it will cause a loss in power...
i would only swap the maf if i knew i was getting a touch up on the tune to accommodate for it...
also the slp maf has a resistor soldered into it that makes it harder to tune...
i would just recommend a gm 85mm truck/z06 maf...
if you are not going to get it tuned i would just keep it the way it is...
