Was fairly certain of that as well. Thanks for the confirmation. My block is gray heads, Makita blue as are the valve covers, intake and oil pan. I need to see what numbers are on it. Its sounded like it has a small cam since day one I just attributed it to a poor tune etc. But now I've dailed it all in well, done the carb, dynomax no cat, removed all the air crap and did the tfs upgrade and recurve. Runs strong. Def more than 144hp. Sounds cammed when cold and still rumbles with a light shimmy in the idle.
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
06-Corvette z51-6spd,b&b,K&N low miles.
77-Corvette Stingray 496 BBC/TH400 built 667hp+
00 WJ 4x4, 4.7 stroker, turbocharged,..lots more..
01 WJ 4x2 4.7v8 Limited (needs valve job)
90 Grand Wagoneer 401 Edelbrock Heads, Lunati .510/.527 FT Cam, Edelbrock RPM Air Gap, Holley HP 750, Thorley Headers, HEI, Electric Fan w Digital controller,4" lift 31x10.50 Goodyear Duratrac's on Pro-Comp Wheels,new interior, seats,seals,Alpine and JL full system, Remote HEI, Clifford 2 way with remote start,windows,tailgate.
96 Cherokee Country 4dr/2x2 White/Tan 3" Lift Sahara 18" Wheels 32.5"'s 99up head and intake- for sale soon!