3100 headers

[Superdave]

want to build me a set? i have terrible welds

If you can get it down to Iowa and into my garage


I might be building a set of shorties for a guy's Beretta this summer. I'm guessing the beretta and Corsica bays are the same.

[canuck_corsica95]

ROADTRIP! j/k but i have been through Iowa

they're similar i think - they're basically the same car minus 2 doors and some body mouldings

[97cutlas$upreme]

how about a 97 cutlass supreme? will they fit or does the rear have to be modified?

[loner666]

beretta and corsica have the same engine bay..so the ones ur making for the beretta will fit a corsica just as good

[MY91GT(Z)]

if they get made for the beretta that would be cats ass cause that would help my swap out quite a bit and if they get made by the end of the yr i would buy a set when next tax season came around

[Zero]

sorry posted twice

[Zero]

How about headers for a 1998 grand am gt with a 3.1 search result nothing

[Daguse5853Z]

does anyone have pics of an attempted install on a beretta? or where the problems areas are?

[IsaacHayes]

corsica is same, the radiator support is a little closer to the engine (shorter hood) but not by much.

On custom headers main problem is fitting it around the trans (auto) and behind the motor and between the trans/firewall. Those of us with the 4t60e know there is not much space anywhere, that trans protrudes out everywehre.

[Daguse5853Z]

so if someone would have tossed the 4t60e for a 5 speed would headers be plausible?

[97cutlas$upreme]

does any one if theyre would be clearance issue on a 97 cut? i had it up in the air yesterday and it didnt seem like their is as far as the rear one..

[bszopi]

It is not the tranny that is of concern with the S&S headers, it is the angle of the headers by the firewall that was the issue. I will look when I get home for the composite picture I created showing the stock downpipe and the S&S headers. The main issue is, the GAs (which the S&S were created for), have the exhaust routed over the steering rack, whereas the Berettas downpipe goes under the steering rack.

[bszopi]

Here you go. This shows the S&S header and stock L-body downpipe in the same picture.

[Daguse5853Z]

wow that sucks