Mr Maine

Two sets of cylinder heads with approximately 100 hours run time taken off good running motors. Both sets have 2.19/1.88 valves and Isky 8005 springs, retainers and locks. One set are 088s, the other 12562934 which is the GM service replacement head for the 088s and is identical. These Gen 6 heads were on a gen iv block with gen iv gaskets. Not sure about running on a Gen V. 850$/set

Two Weiand single plane intakes came off Merc 420s 150$ each.

Two custom Marine Kinetics (Bob Madera) roller cams. Gen 6, 7, or retro fit to Gen iv/v with retainer plate. These cams were spec’d as an upgrade to the 420, made about 450 horse. Duration and lift are approx. 230 & .6. Actual numbers/cam card available for serious buyer. 300$ each.

Also have the correct length pushrods and 2 lightly used standard mellings H77 oil pumps with pickup welded on available.

I can get some pics up, but this is all just standard big block stuff. I like to sell as a package deal, but will split up. I’d like to sell the heads locally because of shipping, and can drive and meet halfway if there is some distance.

Mr Maine

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Mr Maine

Prices are just a starting point. 228/232 cams upgrade the 365 454mags. Heads are ready to go. Come on spring.

gmgearhead454

You got the lifters & Springs that go with those cams? If so how much for all? And what's the exact lift and LSA on them if you got it?

Mr Maine

The cams are 228/232 @.050 and .613/.596 lift intake/exhaust on a 114 lsa. 8620 billed steel.

The springs are isky 8005 sp, but are currently on the heads for sale, I guess I could pull them but then heads have no springs.

I don't have lifters for sale, as I am using them.

This stuff is in great condition. Cams are 500 each new, springs 225 each set, I'd be around half that.

Tommy234edge

Will u sell one cam ? Is it for a gen6 block ? Thanks

gmgearhead454

Trying to sort the details on my valve train out now, if all goes according to plan I'll take both cams, got a # i can call ya on?

Mr Maine

207 449 6687

Mr Maine

Doesn't matter to me. It will all sell eventually. GM has inquired above so I'll let you know. Yes mark iv, Gen 5, 6,7. I had them in a Gen iv with the retainer plate.

Mr Maine

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