Not bad for a mile above sea level. Needs a little fuel up top and idles inconsistently but otherwise tip top!



Next a dyno tune just didn't have time today.

Thanks to:
Loyd, Geddes Machine, PCMForless, David Bills, Injuneer and the countless others input on this forum!

 

dyno runs are corrected for weather and elevation

 

You're right. That makes sense.

http://www.alteredatmosphere.com/technical/dyno.php

That took a little wind out of my sails. We'll see what the extra fuel up top will do? A wonder how much is left in her? Just started the thing two weeks ago so I haven't really touched anything yet.

KJA

 

Also, need to get it to the track. Today is opening day here in sunny Colorado so I didn't want to fight the crowd. I still need the lowering brackets welded in as well. Otherwise ready to go tho.

Kirk

 

Did you get a reading on your a/f?

Dan

 

at sea level he would have more hp.

 

That depends on the accuracy of the dyno setup and corrections used.

 

He did wide band A/F ratio and first run it was very lean. 2nd and 3rd runs looked much better but still looking for fuel up top ( like 5k and up).

Unfortuneatly I didn't get the file yet. He's going to email me. I just scanned the hard copy he gave me.

They were off to the track.

Running:

" FelPro 1074 head and full o-ring/gasket set $248
ACL performance rod and main kit $95
Durabond cam bearing set $13
Brass Plug kit $12
ARP main studs $80
Cloyes roller #1345 timing set $100
Callies 4 bolt main caps $200
Compstar crankshaft forged steel internal balance $600
Core block $100
ARP head bolt set $62
Proff Products SFI Balancer $199
Proffessional Products Polished 52mm tb $180
Comp Cam Rods 7.2 measured ~$100
GM lifters and Guides $255
GM new oil drive gear $40 (Don't reuse)
MSD Super Conductor wires OVC $130
30# SVO injectors $200
Ported Intake $200
Jet Hot Ceramic Coated LT's w. Flowmaster Y $500
Mahle Power Pak -5cc $400
Eagle Forged H beams $400
Comp Cams 1.6 RR $200
Used Heads for LE $200
LE2 Headwork & LE3Cam $1800 w. shipping
Machine work for above ~$2400
PCMforless update $50 (~$200New)
Front Shocks & Springs and 98+ Brakes $500
Urethane Engine / Trans Mts $75
02 Extensions for LTs $40
Pilot Bushing *NOT Bearing* $5 "

These 30# my be maxed on pw? We'll see
Kirk

 

I'm making more power than you with racetronix 32lb injectors so I doubt yours are maxed out, expecially since you are a mile above sea level and your uncorrected #'s are probably below 400rwhp. Are you still running the stock fuel pump?

 

Yea stock fuel pump.

 

That might be a problem.

 

What are the limits on the stocker?

THanks

KJa

 

The graph appears to be SAE corrected by the scales on the side.

 

Yes I know that, thats why I said he probably made <400rwhp uncorrected since he said he's a mile above sea level... His uncorrected #'s are what he should use to determine his fuel demand since that is what the motor is actually putting out.

 

Damn good numbers! That'll take the wind out of the sails of a few LS1 owners!