Is a 525SC blower(Weiand 177) considered to be a 6-71? Sorry for the dumb question, my brain isn't functioning properly this morning.

Not even close. A 6-71 is the same as a 420.

177ci is the amount of air forced through with one revoluion.

I am looking at intercoolers for a 525SC and all I can find is 6-71 and up. I didn't know if I could use an intercooler(super chiller) for a 6-71. Thanks again for the response. Dave

Whipple makes a low profile one that incorporates a new intake, but they are pricey at almost 3k, but is worth the cost if you don't have clearance and would need to put a scoop on for a standard chiller. http://www.whipplesuperchargers.com/...sp?ProdID=1158

Also, Teague sells Superchillers for the 177's for about $1500
https://teaguecustommarine.c7.ixwebh...tduscd3p26ot23

awesome, thanks again!!!!!!!! Dave