The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 250/six. Want good heads with lump work done

TJM & Co. · 12-17-2017, 04:00 PM

Rebuilding a 1975 -1 barrel Chevy 6 that had the integral head and intake.
Block has been hot dipped and magnafluxed. Good to go. We're going 0.030" to start off right.
Going with a 4 barrel throttle body injection. A "research" project for an automotive class.
Is there an a good aftermarket head with better porting than the OEM?
ie, no need to to do the lump addition??
Thanks.

12-17-2017, 04:00 PM	#1
TJM & Co. Registered User Join Date: Dec 2017 Location: Storrs Mansfield, CT Posts: 2	250/six. Want good heads with lump work done Rebuilding a 1975 -1 barrel Chevy 6 that had the integral head and intake. Block has been hot dipped and magnafluxed. Good to go. We're going 0.030" to start off right. Going with a 4 barrel throttle body injection. A "research" project for an automotive class. Is there an a good aftermarket head with better porting than the OEM? ie, no need to to do the lump addition?? Thanks.