Gen I LS1 393 stroker...498/502 5yrs later
#22
cam bearing backed out by 1/2" and metal ran through the engine..time for a new build
vid here of fastest pass...
http://youtu.be/zkWe89w88Ak
vid here of fastest pass...
http://youtu.be/zkWe89w88Ak
#24
Rims are 15x10 w/ 7.5" backspace
Tires are QTP 28x11.50..best damn tire I've owned (had Nittos, MT's, M&H)
Def not drop in, double adj LCA's to center wheel, cut/trim bump stops, rolled fender lip, BFH on inner front wheel well
#25
TECH Addict
iTrader: (6)
March '10 498/502 (additional 23hp/33tq)
Upg from Magnaflow to Mufflex 4" catback (Mag 4" in/out muffler)
Removed cats (one was clogged)
Upg from FTRA to Chris1313
The car feels great, drives great and pulls hard to 6800rpm..can't wait to hit the track[/QUOTE]
I think you got all your hp from clogged cat rather than your muffler change, cause I know the Magnaflow is a really free flowing one, and I've seen a thread about a guy going with a 4'' catback Mufflex with almost zero gains(2-4hp if my memory is good).
just saying...
good luck with the rebuild!!!
Upg from Magnaflow to Mufflex 4" catback (Mag 4" in/out muffler)
Removed cats (one was clogged)
Upg from FTRA to Chris1313
The car feels great, drives great and pulls hard to 6800rpm..can't wait to hit the track[/QUOTE]
I think you got all your hp from clogged cat rather than your muffler change, cause I know the Magnaflow is a really free flowing one, and I've seen a thread about a guy going with a 4'' catback Mufflex with almost zero gains(2-4hp if my memory is good).
just saying...
good luck with the rebuild!!!
#28
Car has come a long way I remember meeting you at Atco in November at a track rental about 6 years ago when you broke your drive shaft in the burnout box. I had the spare shaft that got you back up and running.
Good luck with the rebuild you got your use out of that 393 with that many miles and years of use.
Good luck with the rebuild you got your use out of that 393 with that many miles and years of use.
#32
Bump from the dead as the new power plant is nearly complete. Once installed I plan to have ECS tune/dyno and overlay the graphs.
Fully forged 408ci LQ4 w/ Frankenstein 237cc CNC'd Trickflows, port matched FAST 102, NW 102TB, ARH 2", Meziere EWP, vacuum pump, Nitrous Outlet plate...
And yes I plan to clean up that ugly *** 120k mile pulley! lol
Fully forged 408ci LQ4 w/ Frankenstein 237cc CNC'd Trickflows, port matched FAST 102, NW 102TB, ARH 2", Meziere EWP, vacuum pump, Nitrous Outlet plate...
And yes I plan to clean up that ugly *** 120k mile pulley! lol
#34
TECH Veteran
#38
Sweet. And yeah I'm glad I don't have to deal with snow here haha