LS1TECH - View Single Post - How much can the stock bottom end handle?? explained

4U2NV-SS · 04-03-2008, 10:11 AM

So what do you guys think...
1999 stock shortblock 22K miles
Port heads 10.8:1 Compression
227/230 554/575 112 cam
90/90 FAST
255 Walbo intake stock lines and rail
Hooker LT
Built M6 SEC 3+
Moser 12 bolt
all the other boltons
switching to HP tuners real soon
I have a TNT kit with 150 pills now, will I be safe to go with the 200 HP pills or even the 250 HP pills, with a good tune of course and proper timing????
What timing should I be at with 150 pills? 200 pills? 250 pills?

Thanks Art

04-03-2008, 10:11 AM	#77
4U2NV-SS On The Tree Trader Rating: 7 Join Date: Mar 2008 Location: Colorado Posts: 127	So what do you guys think... 1999 stock shortblock 22K miles Port heads 10.8:1 Compression 227/230 554/575 112 cam 90/90 FAST 255 Walbo intake stock lines and rail Hooker LT Built M6 SEC 3+ Moser 12 bolt all the other boltons switching to HP tuners real soon I have a TNT kit with 150 pills now, will I be safe to go with the 200 HP pills or even the 250 HP pills, with a good tune of course and proper timing???? What timing should I be at with 150 pills? 200 pills? 250 pills? Thanks Art