USMC1775

I found a cheap used set, and I looked them up and see theyre normally more expensive than TWs, just wondering what kind of #s anyones seen or heard anything about these? I havent heard anything in particular about these, wondering if itd be worth the dough.

The guy is asking $800, I emailed about specs

ctgreddy

they retail for around 1400 so if they look good i'd ****** them up. i was told the high ports compare very much like the afr 185's and canfield 195's in terms of flow.

primetime5.0

buy them, I have a set myself

USMC1775

Sick. Ima call him in the morning

Edit : I called him just now, he doesnt know what specs they are, but he said he trapped 120 on his 88 5.0 with these... Im going to see if I can find some casting numbers or something or some way to ID these when I go look at them this week. Any tips?

primetime5.0

out of the box they do well, when there ported there awesome. If you search around on other boards many old school racers use them. The guy who built my motor runs them on everything

primetime5.0

ask him if there the older KPI version or the new version

USMC1775

Yeah he didnt really know anything, he just knew theyre stock, unported and in good shape. Any way to tell what they are by markings?

USMC1775

Heres his pic

primetime5.0

I believe the older style only has one way to mount up the headers, and the newer versions have 2 ways to mount

USMC1775

These look like they have 4 holes for headers, anyway whats the diff between new and old - do I not want the old ones?