did i read that right? so what u thinking with a xp cam and a IC? 270 280 300 maybe?? congrats man!

The SS IC shows gains of around 30whp and the regular IC is about 50.

Nice job! See things like that are worth the time, labor, and wait. How Drummer gets his worth in soon!

Wow! my jaw dropped when i saw that. Im really amazed at the difference. I really gotta get to a dyno. Congrats man!

Lets see a timeslip soon!

As you can see by the numbers this kit with a 4" pulley gtp inj. and basic exhaust upgrades is pushing almost 100whp over a stock L-36 ,so with a cam and ssic you could see 300whp and 350wtq ,does'nt that make you GTP owners want to cry :p .Chico.

dude that is flat out ridiculous. congrats on the awesome numbers

W00t for compression and L36's!!! In your GTP's FACE.
:p

I haven't done the kit myself, but 4hrs seems like you're pretty good with the wrenches. I'd estimate higher for people who haven't done similar work.

Holy pressurized intake Batman!...those are some potent numbers no doubt. $1400 is way less than a turbo kit and you eliminate the plastic upper intake...two big thumbs up for the "D" man in NYC

Any of you guys worried about your tranny? I was looking into a swap but I just don't like the idea of getting an engine that may not have been taken care of as well I mine has.

I just took the heads to a machine shop and had a valve job done, just to be safe, and i had them all cleaned up and checked for warpage. Everything else was ported and cleaned up real nice. The tranny is another story, they make an HD kit for the non-HD trannys, i just havent had the funds to do it.

There is basically nothing to the kit, it's just an HD differential and cover, plus a passenger axle. Hit Ed up for a quote.

My main concern was getting an engine someone had beat on, but apparently Granny drove mine. I should have taken pics of all the carbon in the cylinders. It couldn't have gone WOT in years.

Thanks guys, for the support guys and girls. It all wouldn't have bee possible without it. Well I've been to a couple of meets in the last few days and not one of my friends can come close to me, 4 GTPs gone, and some kid thought with his V6 Mustang, and exhust work done, he could take me. I had him by a car at the 60' mark. (on an abandon road near my house we spray painted lins on the curb so we know were the 60' is and 1/4.)

As for the tranny side of this, I'm going to order the HD upgrade from ED, when my diff goes. I'm hoping that the only thing that goes. On the last two casrs I worked on only the diffs went on the tranny nothing else. But all in good time lets see what happens.

Thats good to hear. It is funny how you either know a grand prix or you don't know squat (like the mustang dude). Many folks see a fat granny mobile. Even with my supercharged badges they don't even know it is supercharger. Hope you get to the real track soon to post up some times!

me too those numbers are amazing i was thinking of that kit a wile ago now with the non-boosted cam in i dont know what to do haha....good luck sounds sweat cant wait to hear ur track times!!

Ok now

Remember the same amount of money and time and the L67 will do the same.

Once my car is paid for and I get another DD my motor is coming out and im going to build it up. I'm gonna stroke it put an M112 on cam it inter cooled, headers etc etc.