They only have a fiew miles on them and are set up for a 1.8 inch spring height. Originaly set up for comp cams 986-16 springs. -67cc combustion chambers -2.02 and 1.6 valves

$400 obo. willing to trade for other parts like a ,31 spline 9 inch locker, m/t 275/50/15's

 

more pics

 

bump. Just realized I posted these heads back in 08. Cant believe I have had these on the shelf that long. Here is one of the posts from when they were still on the car and for sale

ran a 13.16 @ 110 with these heads on a 350 with flat tops, a comp roller cam with 212/218 duration at .050 and 487/495 ,airgap(not an RPM-AIRGAP) intake ,650 edelbrock,NWC t-5 trans,3:73s and radials

 

No offers anyone????

 

Shoulda sprayed em wit WD-40 before storing

 

1991sleeperthese were fairly oily when I put them on the shelf. I cleaned em up wit sum PB Blaster n a scotch bright quick dis afternoon. I did find a good set of hyd roller springs that I can add for another $100. I know they are not AFR's but for $500 with roller cam springs added they are still much better than L98 heads.

 

and some close up pics

 

Do you know what cc the intake runner is?

 

irocdarnie... The heads have a 170cc intake runner.

Hey guys copy/paste and search --- comp cams xr264hr-10 dyno sheet---
this is the same set up I had in my car with these heads. Pulled a 13.16 leaving the line @idle. 330hp and 420tq is stock LS1 power and verry streetable. With a little bit of converter and good traction the torque should get you into the 12's.

 

These are great little heads. Here is the flow data from a sheet I made a bit ago. They also love porting so bump for some good heads.

 

bump

 

Would you be willing to ship? If so price to 51249

 

are they d-shape or square exhaust ports?
also price shipped to 64151?

 

irocdarnie- The shipping would be $125
lameusername- The exhaust ports are square and the shipping would be $95

 

bump