I have a 95 Trans Am with a basicly stock LT1 (besides headers and a Moroso Cold Air). I want to upgrade the motor a little bit, but wasn't to sure on what to buy. I found a site with an upgrade kit from the LT1 to an LT4. The kit includes: new heads, intake, LT4 hot cam, roller rocker arms, and all of the gaskets and stuff that I'd need for the change. I was wondering if anyone has had any experience with the kit and if I should spend the $2000 on it, or if I could find basicly the same parts but, some that would be more worth my while? Here is the link for the kit
http://gmpartsdirect.com/results.cfm?singlepart=1&partnumber=pk12550630
One other thing. I found just the heads that come with the kit on another site. In the part description, they claimed if I was to buy the upgrade kit, my motor would make up to 430HP. This is what actually got me interested in buying this and was just wondering if there was any truth behind this.
http://gmpartsdirect.com/results.cfm?singlepart=1&partnumber=pk12550630
One other thing. I found just the heads that come with the kit on another site. In the part description, they claimed if I was to buy the upgrade kit, my motor would make up to 430HP. This is what actually got me interested in buying this and was just wondering if there was any truth behind this.