Dynoed at Nitro Dave's (Nitrous Outlet) in Waco Texas.

Well the big heavy 33's and 4.10's didnt help much All the pulls were done in 3rd gear. The torque curve was FLAT!! I hit it around 3k and the torque stayed around 300 rwtq all the way to 5k rpms.

The results were:

285.14 rwhp
305.72 rwtq

A/F was 12.6:1

The HP peaked at 5700 rpms. All in all I am happy with this cam. I wont be able to put my TT3000 in untill I get back on land next time (2 weeks plus).

Sean

 

Thats pretty nice. What are the full details on your truck? year, mods, tuning, etc...

I am really suprised that your torque was that much higher than your HP. You will really like the performance gains of a converter coupled with a cam.

 

What were your numbers before the cam install?

 

That is something I wish I had done before the install. The dyno was tied up all day the day I installed this cam.

Mods so far:

TR220 cam on a 112 lsa
ASP underdrive
K&N FIPK
Mezier electric water pump
Electric fans
AS&M headers (!CATS)
Gibson cat back
Billet servos
Transgo shift kit
4.10 gears
Rancho 4 inch suspension lift
16x10 Classic 2's
MT 33x11.5 tires
Tahoe grille with putco speed inserts
Sir Michael's rollpan

Thanks for the good words.

Sean

 

hey can u get a sound clip of the cam if u can. oh yea what kind of tune do u have and does it idle fine at start with no problems. thnks

 

All I have done is raise the idle up to 750 rpms (had to drill the TB to bring the IAC counts down), added some timing here and there. The truck cold starts great. Idles very well in gear with the A/C on. I cant wait for the TT3000!!!

Sean

 

Congrats!

Could you post up a dyno sheet? I am very interested to see the difference between your pull and mine since the cams are not too different.

 

It will be a couple of weeks. I am back offshore. What was your dyno results with your new cam?

Thanks,
Sean

 

The 304rwhp was on the new cam but before tuning. I have picked up an average of 1.5mph through the traps so I feel I must have picked up 10-15rwhp or maybe some TQ after the tuning. I still have yet to actually dyno tune it for max HP but I really don't care much since I am sticking the turbo on it anyway and changing cams out to something more turbo friendly

Here is my sheet if you'd like to see it.

Remember this is with zero tuning. I didn't even have it programed to idle. I had to turn the set screw just to get it to the dyno day. lol

 

That is sweet dood! good luck with the new set up.

I also need to hit the dyno again for a dyno tune. The truck drives absolutly awesome. Just need to fine tune her on the dyno. The TT3000 is going in then dyno time!

Sean