lchb7
Dec 14th, 05, 09:24 PM
What do the last 2 letters HB mean on the stamping on the engine block? thanks again!
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View Full Version : What does HB mean? lchb7 Dec 14th, 05, 09:24 PM What do the last 2 letters HB mean on the stamping on the engine block? thanks again! BH69Camaro Dec 14th, 05, 09:35 PM If you're referring to the ones on the front of the passenger side deck, they mean 350 Cu In, 300HP, Standard Transmission. That's the code for an SS350 motor. Brian 1969 RS/SS DROPTOP Dec 14th, 05, 09:43 PM HB=350/300hp Automatic HA=350/300hp Standard BH69Camaro Dec 14th, 05, 11:07 PM HB=350/300hp Automatic HA=350/300hp Standard DOH!! You're right, I knew that but got it wrong!:clonk: Brian Chuck L Dec 15th, 05, 05:44 AM HB=350/300HP TH 350 transmission to be specific, you could also get an HE=350/300HP w/ Powerglide lchb7 Dec 15th, 05, 08:25 PM perfect! That is what I needed to know! Eric Kammerer Dec 16th, 05, 11:09 AM The above are correct if it is a 69 model year block in a 69 model year Camaro. HB had a few 327 uses in the 67-68 cars. 1967 HB 327 A.I.R. 275 4 full size/Camaro 1968 HB 327 H.D. clutch 275 4 full size |