Have any of you guys seen the New Serpentine by CVS racing. I have pulleys from them and now they have a whole kit. It's soo much less expensive than the March Kit. I think I have just found my winter project. Finally somebody is giving buick some love http://vi.raptor.ebaydesc.com/ws/eB...ategory=38656&pm=1&ds=0&t=1563805356000&ver=0
What's the kit run, I have there crank pulley on the racecar, the smaller diameter allowed the alternator belt to clear the electric high flow water pump
In the meantime here's a few recent links: http://www.v8buick.com/index.php?threads/1970-riviera-with-serpentine-setup.339235/ http://www.v8buick.com/index.php?th...s-microv-belt-serpentine.339548/#post-2865593
Serp setup, pictures include part numbers where possible. Grooved water pump pulley if you absolutely want it is Automotive Specialties Ford water pump pulley pn: asp-820021. Otherwise the basic flat surface wp pulley will work. Crank Pulley PN part number 24502908 https://www.google.com/search?rlz=1C1HLDY_enUS740US740&ei=AuuqW4ChEuv-jwSf1Y_4DA&q=part number 24502908&oq=part number 24502908&gs_l=psy-ab.3...5791.8936..9109...0.0..0.231.1738.5j7j2......0....1..gws-wiz.5DYXl82gdAg&fbclid=IwAR0lRD1Zl2tnE89KVno4Qcs93WsvViQypjWpDfOqwyYkmag4idOQIKZ_uIg Crank pulley will need spacer see pictures. Altenator/PSPump Bracket PN: part number 24502908 https://www.google.com/search?q=part number 10118701&rlz=1C1HLDY_enUS740US740&oq=part number 10118701&aqs=chrome..69i57.11307j1j7&sourceid=chrome&ie=UTF-8&fbclid=IwAR0WoI916636zcT4KE2sSFPTG2cG7YVMCAkOGmymmBWZc1pdQs-CksGl0jU AC Compressor Bracket: part number 10118751 https://www.gmpartsgiant.com/parts/gm-bracket-10118751.html https://www.google.com/search?q=par...fkAhVNOK0KHTtfBbEQ_AUIjQEoAA&biw=1600&bih=740 You will need to buy some 3/4" flat stock aluminum to build head plates for the brackets to mount. You will need a crank shaft spacer. approx 1 & 3/16" You will need to add a second pulley on the Alt Brack if you plan to run mech fan & water pump. fwiw this is not my kit but for my Riv I had to make some additional modifications to the brackets.
