305 Stocker Head Gaskets
 

I was wondering what head gasket other racers are using in their 305 stocker motors. I have an 86 Camaro with the flat-top piston motor. It will be 0.060" over (3.796" bore). Thanks in advance.

Jeremy

Re: 305 Stocker Head Gaskets
 

The GM ones have become somewhat difficult to find ; the answer is Corteco # 59061HG .

Re: 305 Stocker Head Gaskets
 

Cometic.

Re: 305 Stocker Head Gaskets
 

G.M. # 10105115. .028 thick.

Currently still available.

Re: 305 Stocker Head Gaskets
 

Who sells the Coretco gasket ? The Gm gasket is still out there

Re: 305 Stocker Head Gaskets
 

Jeremy K, 305 Felpro # 8510pt advance auto parts or OReilly , jegs. Car Quest auto parts sells a thinner gasket. Mr Gasket #720-5780g at Jegs. Speedway Motors in Lincoln, Ne. sells a gasket for 305 also. Felpro is the cheapest and they don`t leak water in the cylinder`s like some of the copper gasket. Felpro is what i use. Tom

Re: 305 Stocker Head Gaskets
 

Joe ,

Corteco gaskets--------carparts.com or woody auto supply.com .

Re: 305 Stocker Head Gaskets
 

Are these gaskets the small bore or 4.00 ? The GM is less than 4.00"

Re: 305 Stocker Head Gaskets
 

The Corteco gaskets are are bore specific . The number previously given is for the 305 bore .

Re: 305 Stocker Head Gaskets
 

Thanks for all your replies. Some of those company websites are hard to find information, that's why I asked. Now I have some options. Thanks again.

Jeremy