| Author | Message | ||
     Rageonthedl |
OK how much more power do you think i would get with nallin Stage3 heads on a stock motor other than the race kit and cut air box. i have 96.6hp and 82.2TQ now think i would be over 100hp? | ||
| Wyckedflesh |
With just the headwork? Good Question, I would think you might pull that if you can boost the fuel. | ||
| Rageonthedl |
yeah TFI is in the works | ||
| Sammigs |
In my opinion the stock heads are excellent without any mods. I think your gonna need to cam it to make over 100 hp. Then the stage 3 heads and a better exhaust will come into play. And some kind of fuel enrichment. Maybe give Justin a call at NRHS and ask for his opinion. If you do the stage 3 heads with nothing else, and you crack 100 hp, would you let us know. I'm very interested to see the results. | ||
| Rageonthedl |
justin is the one that Fleet and I have been talking to. we are gonna call him tomarrow. | ||
| Slaughter |
Stage 3 heads, intake mods, good flowing pipe, 585 cams. If you're going to be revving it high, you might consider valve springs, roller rockers, semi-solid lifters (yeah, you'll be adjusting pushrods every once in a while but it's pretty easy) - pump gas should have you pretty near 100 HP with the 1200 motor - the XB9 prolly won't quite get there (I'm assuming you have the 12?) (Message edited by slaughter on March 21, 2005) (Message edited by slaughter on March 21, 2005) | ||
| Valleyracing |
 xb1200 crank & throttle body stock heads & cams force,k&n,techlusion fi | ||
| Wyckedflesh |
So in essence Brian, what you did is use a 9 ECM with a Force, TFI and K&N on a 12? Oh, and run the 9 primary gearing  | ||
| Shazam |
wycked you have to bore it to get 1420  I should read the first post! sorry, disregard! (Message edited by shazam on March 21, 2005) |
