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67_C-30 · 08-20-2013, 10:13 PM

Welcome to the board!

Which Holley Street Dominator do you have- the old single plane version or the newer dual plane version? If you have the old version, the Performer RPM will be an upgrade. If you have the newer dual plane version (part# 300-36) , it would not be worth the swap. The 300-36 is an excellent intake...

08-20-2013, 10:13 PM	#7
67_C-30 I have a radical idea! Join Date: Jan 2005 Location: Sweet Home Alabama! Posts: 6,513	Re: New to site first post Welcome to the board! Which Holley Street Dominator do you have- the old single plane version or the newer dual plane version? If you have the old version, the Performer RPM will be an upgrade. If you have the newer dual plane version (part# 300-36) , it would not be worth the swap. The 300-36 is an excellent intake... __________________ '67 C-30 Dually Pickup 6.2 Turbo Diesel, NP435 ‘72 C-10 SWB , 350 4bbl, TH350 '69 C-10 SWB , 250 L6, 3 OTT '69 GMC C3500, dump truck, 351 V6, NP435 '84 M1009 CUCV Military Blazer 67 C-30 Turbodiesel build thread http://67-72chevytrucks.com/vboard/s...d.php?t=254096 My trucks http://s226.photobucket.com/albums/d...ediafilter=all Member of the 1-Ton Club!