Sleazy Rider

I have for sale a pair of 10088113 heads off my 89 corvette. these heads were just received back from G & G Performance, Rose Hill Tx where they performed a 3 angle valve job, installed new bronze guides and seals and assembled. they had been sitting on a shelf for the last 10 years. G & G has maintained these heads for 30 years and in the past they milled the decks, cc'd the chambers and did a port job to felpro 1204 gaskets. additionally they installed manley pro flo stainless valves, comp cams springs, locks, and retainers for a hydraulic roller cam, and arp rocker arm studs. guide plates also included. not only can you feel the difference these heads make, but it was worth a .6 drop in my et at the strip the first time i went there with these heads.
asking $800.00 plus shipping plus paypal.





...


...


...


....

cv67

Way cheaper than if someone had to pay to get this done, jump on these.
.6 says you got a good job & they were done properly.

upstairs

Which Comp springs?

What's the max allowable valve lift with this setup?

Sleazy Rider

we ended up with the comp 941 h-11 tool steel springs: 1.265 od x .880 id; 130 lbs seat pressure @1.75 hgt; 385 lbs open pressure @ 1.200 hgt; 1.100 coil bind. we tried springs with more seat/open pressure but the engine didn't like them and i didn't like the springs with lower seat/open pressures.

Primoz

PM sent

Mjet67

Will these heads/ springs work with LPE 219 cam?

bjankuski

Yes, the heads are set-up for .550 lift, the 219 cam is .525 lift.

Mjet67

Would the 219 lift be .525 with 1.6 RR or is that with 1.5?

TTOP350

.......

Sleazy Rider

just got back from a long long holiday weekend. all pm's answered.

Mjet67

Sleazy Rider

heads are sold to a member in beautiful new York state...they almost went to the Netherlands. thanks to all who stepped in and provided assistance.