asp 25% ud gains with no AC and ewp??
04-22-2009, 01:23 PM
#1
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asp 25% ud gains with no AC and ewp?? My question is I'm debating on buying a asp 25% under drive pulley for my forged 347 build but I won't be running any a/c and have an electric water pump. So the only thing it will be powering is power steering and alternator. I have seen results of about 9 rear wheel hp but do you think ill see that kind of gains if I don't have a/c and belt drive water pump? Is it worth the money?
04-22-2009, 01:32 PM
#2
Definitely worth the money. Also now that your not turning the compressor pulley thats less the crank has to turn. You also lost the weight, same thing with the EWP. Less rotational mass = more power. I see you picking up around 15rwhp with the no compressor, EWP, and UD pulley.
