Performance Boats Forum banner

1 - 20 of 23 Posts

·
Registered
Joined
·
266 Posts
Discussion Starter #1 (Edited)
(SOLD) Keith Black Aluminum BBC for sale

The Motor is SOLD !!! The motor is a Fresh,13.5:1, 496 cid. polished KB-500 block. It has Dart pro#1-345 heads. Profiler TR. 1050 Dominators. Jessel beltdrive, Jessel shaft rockers,areo space crank trigger, MSD-distributor, Dan Olson alum. oil pan, "Race-pump" fuel pump and reg., Star machine vacume pump & catch can.Scat crank,h-beam rods,Comp-roller cam, new roller lifters,new bearings,rings,and gaskets. It was dynoed at Paul Pfaff's shop @ over 900 hp.The motor was built by Mark Rapp @ Rapp Racing in Huntington Beach. It pushed my 18' CP 112mph @ 9.116 on the track at Bakersfield.:))THumbsUp

Asking 16K, from oil pan to carbs.
Thanks,Bubba-909-631-9888

 

Attachments

·
"BOATLESS"
Joined
·
3,468 Posts
I would give my left nut for this Mill...:bangmyhead:
My nephew told me he met you the other day by recognizing your CP at your house.
Are you selling the CP as well?
 

·
Registered
Joined
·
266 Posts
Discussion Starter #6
ttt

The motor is a Fresh,13.5:1, 496 cid. polished KB-500 block. It has Dart pro#1-345 heads. Profiler TR. 1050 Dominators. Jessel beltdrive, Jessel shaft rockers,areo space crank trigger, MSD-distributor, Dan Olson alum. oil pan, "Race-pump" fuel pump and reg., Star machine vacume pump & catch can.Scat crank,h-beam rods,Comp-roller cam, new roller lifters,new bearings,rings,and gaskets. It was dynoed at Paul Pfaff's shop @ over 900 hp.The motor was built by Mark Rapp @ Rapp Racing in Huntington Beach. It pushed my 18' CP 112mph @ 9.116 on the track at Bakersfield.

Asking 16K, from oil pan to carbs.
Thanks,Bubba-909-631-9888

I have the flex plate and PTO also
 

·
Already miss the 310/562
Joined
·
13,551 Posts
With a KB water jacketed block like this, are there also KB hemi heads that bolt onto this block? Sorry for the silly question, I know a quesiton like that would cause GN7 to blow a head gasket... :wink2:

What is the bore size on this block??? I see that the KB500 block can go up to 4.500" and take up to 4.75" stroke... Can you tell us the bore/stroke please, the average Chevy guy probably knows what bore/stroke makes a 496...

We miss you Bob...... :))THumbsUp
 

·
Registered
Joined
·
266 Posts
Discussion Starter #8 (Edited)
KB water jacketed block like this, are there also KB hemi heads that bolt onto this block? Sorry for the silly question, I know a quesiton like that would cause GN7 to blow a head gasket... :wink2:

What is the bore size on this block??? I see that the KB500 block can go up to 4.500" and take up to 4.75"... Can you tell us the bore/stroke, the average Chevy guy probably knows what bore/stroke makes a 496...

We miss you Bob...... :))THumbsUp
The stock bore on a 454 BBC is 4.25.the stock stroke is 4.00 .with a .060 over bore it is 4.310 and a 4.25 stroke. that is the combo that is in this 496.
When this KB block was ordered, i filled out a Spec sheet detailing what bore and stroke i was planning to use. The sleeves with the .060 over bore were then pressed into the block. The wall thickness is still original minus the finish honing. I hope that this helps.
I don't know about hemi heads app.
i know that there are some guys running hemi heads on some Ford motors. Maybe some else with that info can answer that question about putting them on a Mark IV block
 

·
Already miss the 310/562
Joined
·
13,551 Posts
The stock bore on a 454 BBC is 4.25.the stock stroke is 4.00 .with a .060 over bore it is 4.310 and a 4.25 stroke. that is the combo that is in this 496.
When this KB block was ordered, i filled out a Spec sheet detailing what bore and stroke i was planning to use. The sleeves with the .060 over bore were then pressed into the block. The wall thickness is still original minus the finish honing. I hope that this helps.
I don't know about hemi heads app.
i know that there are some guys running hemi heads on some Ford motors. Maybe some else with that info can answer that question about putting them on a Mark IV block
TY for the details... I know Arias makes hemi heads for BBC blocks, I didnt know if KB did, after looking at their site, it looks like all the hemi stuff is for their mopar spec stuff...

And yes, looks killer... :))THumbsUp
 

·
Registered
Joined
·
266 Posts
Discussion Starter #13
496 KB Still for Sale

The motor is a Fresh,13.5:1, 496 cid. polished KB-500 block. It has Dart pro#1-345 heads. Profiler TR. 1050 Dominators. Jessel beltdrive, Jessel shaft rockers,areo space crank trigger, MSD-distributor, Dan Olson alum. oil pan, "Race-pump" fuel pump and reg., Star machine vacume pump & catch can.Scat crank,h-beam rods,Comp-roller cam, new roller lifters,new bearings,rings,and gaskets. It was dynoed at Paul Pfaff's shop @ over 900 hp.The motor was built by Mark Rapp @ Rapp Racing in Huntington Beach. It pushed my 18' CP 112mph @ 9.116 on the track at Bakersfield.

Asking 16K, from oil pan to carbs.
Thanks,Bubba-909-631-9888

This motor is ready to Plug in and Go !!! The only run time this has on it since it was freshened up is on a run stand at Rapp's shop. Somebody must need or want a complete motor...
 
1 - 20 of 23 Posts
Top