Join Date: Jul 2003
Location: Rancho Santa Margarita, CA
Re: March Serpentine system
Forgot to mention...I'm running the March 20570 Serpentine system on my 396. In spite of my comments above, it is the performance ratio.....I figured what the heck. I'm installing a Be Cool radiator and will use my current Flexalite fan.
I like it a lot... and will be moving it to my ZZ502 currently sitting in my garage waiting for the rest of my drive train to show up for a swap out in my 68. Although my driving has been limited to short jaunts around town, I have not experienced any overheating issues with the 396, the electric fan a standard BB radiator and this pulley set-up.
ZZ502; TKO-600; 3:73 Moser 12-bolt w/Detroit TruTrak; SSBC Force 10 4 wheel power disks;QA1 Coil Overs; Global West Tubulars;GNX Quick Ratio 12:1 PS; Hotchkis Front Sway Bar
87 Buick Grand National (does 10's)