need to no if the first valve is intake or exhaust The intake valve is always bigger than the exhaust valve.
There are a variety of places where one can purchase SBC aluminum heads. One can purchase SBC aluminum heads online on the eBay website, and other retailers as well.
You can purchase SBC heads online at the Super Chevy website as well as through the popular auction website eBay. You might also be able to have them ordered to your local parts store.
on the vin coad its the eighth diget on the vin plate if you dont have a vin if your valve covers bolt in the middle with 4 bolts it is a 305 if they bolt on the edges 4 bolts then it is a 350 That answer is wrong. A 350 has a 4" bore. A 305 has a smaller bore. All SBC made after 1986 have the center bolt valve covers, no matter what size motor it is. All pre-86 SBC have perimeter valve cover bolts.
depends on what class your running, you can be very limited!
Yes, the bolt pattern is the same for all small blocks (as long as they're the same generation sbc). only thing to consider is your compression ratio. and if you're swapping the heads make sure your intake ports, exhaust ports and valve cover bolts are all the same.
SBC 350
the water jackets are different , the motor will keep running hot
283 SBC Corvette
Good heads for a 350 small block Chevy (SBC) include the Edelbrock Performer RPM heads, which offer excellent airflow and performance for both street and mild racing applications. Another popular choice is the Trick Flow Twisted Wedge heads, known for their superior design and increased horsepower potential. Additionally, factory heads like the Vortec heads can provide a performance upgrade with improved combustion efficiency. Ultimately, the best choice depends on your specific performance goals and budget.
A 350 SBC with aluminum heads and intake would weigh approximately 450-500 lbs. Adding carburetor, headers, alternator, water pump, and other accessories would increase the weight to around 500-550 lbs.
i believe it is a 64cc chamber head, with 2.02 intake valve