Finally Started On My Shootout Stuff!
10-12-2011, 05:56 PM
#28
10-13-2011, 01:48 PM
#33
Thanks guys. The car was built for the LSX Shootout. We barely missed having it ready this year. I am waiting for an announcement before I decide what my next LTX will be. For sure, I will not be bringing Gump again.
I will post up a better cowl photo. Basically, we cut the bottom out as well as trimming it back and then built a filler panel. I now plan to cut the middle section all the way to the firewall, so that I have room.
The LS7 has a stock 4.125 bore and an LS3 crank (389 ci). Compression is about 11.5. The heads are stock LS7 castings that have been worked on a little. The cam is big. It made 588 rwhp with the unported bone stock LS7 fuel injection intake, with stock 42 lb injectors and a holley 90 mm TB. It probably makes a little more now!
I will post up a better cowl photo. Basically, we cut the bottom out as well as trimming it back and then built a filler panel. I now plan to cut the middle section all the way to the firewall, so that I have room.
The LS7 has a stock 4.125 bore and an LS3 crank (389 ci). Compression is about 11.5. The heads are stock LS7 castings that have been worked on a little. The cam is big. It made 588 rwhp with the unported bone stock LS7 fuel injection intake, with stock 42 lb injectors and a holley 90 mm TB. It probably makes a little more now!
10-13-2011, 01:50 PM
#34
Thanks guys. The car was built for the LSX Shootout. We barely missed having it ready this year. I am waiting for an announcement before I decide what my next LTX will be. For sure, I will not be bringing Gump again.
I will post up a better cowl photo. Basically, we cut the bottom out as well as trimming it back and then built a filler panel. I now plan to cut the middle section all the way to the firewall, so that I have room.
The LS7 has a stock 4.125 bore and an LS3 crank (389 ci). Compression is about 11.5. The heads are stock LS7 castings that have been worked on a little. The cam is big. It made 588 rwhp with the unported bone stock LS7 fuel injection intake, with stock 42 lb injectors and a holley 90 mm TB. It probably makes a little more now!
I will post up a better cowl photo. Basically, we cut the bottom out as well as trimming it back and then built a filler panel. I now plan to cut the middle section all the way to the firewall, so that I have room.
The LS7 has a stock 4.125 bore and an LS3 crank (389 ci). Compression is about 11.5. The heads are stock LS7 castings that have been worked on a little. The cam is big. It made 588 rwhp with the unported bone stock LS7 fuel injection intake, with stock 42 lb injectors and a holley 90 mm TB. It probably makes a little more now!
..........unblelievable the capability of those rectangle port heads with very little work..........cant wait to see this one go!!! 
