The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

sweetk30 · 04-12-2021, 08:22 PM

wait for the pro flo 4 systems to be back in stock unless you have it or a line on one .

dont do a sniper unit .

and as said 4 bolts per side = vortec 96-00-03 sbc heads

and 6 bolts per side is 95-older with tbi/tpi heads pattern or old std pattern .

vortec heads flow best over std sbc heads . 64cc chambers for little more comp ratio .

04-12-2021, 08:22 PM	#6
sweetk30 Registered User Join Date: May 2012 Location: horseheads,ny rust belt Posts: 2,794	Re: Blueprint 383 + Pro Flow 4 wait for the pro flo 4 systems to be back in stock unless you have it or a line on one . dont do a sniper unit . and as said 4 bolts per side = vortec 96-00-03 sbc heads and 6 bolts per side is 95-older with tbi/tpi heads pattern or old std pattern . vortec heads flow best over std sbc heads . 64cc chambers for little more comp ratio . __________________ 77-k30lb BIG truck build . 87-k30lb budget beater build . 85-k30lb the plow machine build . 85-c10sb summer fun toy . ----------------------------- HOLLEY SNIPER efi = worst case of p.i.t.a i ever had . EDELBROCK pro flo 4 = best deal going so far . love my setup works great.