: Heads



ShadowLvr400
10-03-03, 05:30 PM
XMS motorsports has heads available. About $2500 for the parts, plus exchanging your heads. Gains of 85-98 horses.

the Sandman
10-03-03, 05:34 PM
Their website is pretty much useless as far as finding particular parts, prices, and/or specs. Do you have any additional information or links?

ShadowLvr400
10-03-03, 05:36 PM
Basically, (877) 490-4967 and ask for Bob McAuliffe

the Sandman
10-03-03, 05:39 PM
Do you have these heads, or know of anyone running them? I'm curious about the true magnitude of the gains, associated mods, changes in driveability, etc....

ShadowLvr400
10-03-03, 06:12 PM
Not yet. I need to save some money up. Still recovering from the beginning of semester. He stated that he has put the heads on several vehicles, for dynoed gains of 98 horses. I personally don't have any first hand testimonials yet.

growe3
10-18-03, 07:38 AM
Cadillac Hot Road Fabricators has a number of high performance parts.

They are for custom setups, but there are some nice items that will work on the Northstar that is still in a Cadillac body.

http://www.chrfab.com/