What is the normal IAT range for a SC ls3 on 93 - Page 2 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

fif_gen_powa · 04-23-2018, 10:00 PM

Quote:

Originally Posted by CrazyRED

I've just recently jumped into the world of FI so please forgive my uneducated question.

Are you guys tracking IAT's real time or are you just checking logs? I'm having a real problem with power loss here in Florida as well.

I have a aeroforce interceptor scangauge and can monitor a bunch of stuff in real time as I'm driving

CrazyRED · 04-24-2018, 05:40 AM

Quote:

Originally Posted by fif_gen_powa

I have a aeroforce interceptor scangauge and can monitor a bunch of stuff in real time as I'm driving

Excellent! Thank you.

Olddudesrule · 04-24-2018, 08:24 AM

Quote:

Originally Posted by fif_gen_powa

I have a aeroforce interceptor scangauge and can monitor a bunch of stuff in real time as I'm driving

Same here....

eLeSthree · 04-24-2018, 08:39 AM

Quote:

Originally Posted by CrazyRED

I've just recently jumped into the world of FI so please forgive my uneducated question.

Are you guys tracking IAT's real time or are you just checking logs? I'm having a real problem with power loss here in Florida as well.

I have HP Tuners Pro on my laptop, so I'm watching real time and logging.

Quote:

Originally Posted by DSMer1

My last Dyno was with the Whipple blower, and Whipple HX, not using my interchiller.
After 4 700+rwhp pulls iat's were peaking around 120 I think.
This was in a Dyno room and the room temp was about 70 degrees but there wasn't much air moving. Not having air moving is a killer, my iat's are 100+ sitting at idle with 40 degree water temp.
eLesThree, your iat's seem good. What blower and where is your intake filter?
It seems like your HX of doing a good job.
You friends don't seem that out of whack though.

The only cooler I have is the ESS Tuning Intercooler that comes with their SC kit. This intercooler is an absolute BEAST. I was worried when I picked it up, because it is soooo freaking heavy. I should have weighed it, but it's gotta be over 60#s. The centri is a Vortech V3Si. I have some logs from a recent dyno session where it was 95 degrees inside the dyno room, and I never went above 102 IAT. I'm very happy with mine.

But in comparison, my friends got the Stage 2 intercooler from Procharger and sees much higher temps. But it appears that its not terribly abnormal from what you guys are reporting.

Top on is mine in the 93 degree dyno room.
Bottom is his on the street. Disregard his afr, no wideband hooked up.
Not sure why is boost is only 4.5 on that 4th gear pull...

dookie454 · 04-24-2018, 09:11 PM

When my Whipple was stock it was about 20-30deg higher than ambient, this 66 track day as example, was 66F out, IATs were around 95F all the way about 1hr to track. Whipples have them in the manifold at the back, below the SC. When I do 1/4 mile on same 66F day, starting temp would be around 110F from idle heat soak, then would get up to about 135F at end of track. On the third run with no cool down it was start at 120F then hitting about 145F, on a 66 deg day.

TrekGTO · 04-24-2018, 11:02 PM

Quote:

Originally Posted by dookie454

When my Whipple was stock it was about 20-30deg higher than ambient, this 66 track day as example, was 66F out, IATs were around 95F all the way about 1hr to track. Whipples have them in the manifold at the back, below the SC. When I do 1/4 mile on same 66F day, starting temp would be around 110F from idle heat soak, then would get up to about 135F at end of track. On the third run with no cool down it was start at 120F then hitting about 145F, on a 66 deg day.

Active Interchiller should take 40* to 50* off what you see before so that same 66* day example I would expect around 45* IAT cruising. 1/4 mile on same 66F day, starting temp would be 60-70 but hot lapping should bring you back to that same 60-70. As you overdrive blower Heat Load and IAT goes up but Interchiller will still take that same 40* to 50* off. Same deal on 98* day temperatures will be higher but Interchiller performance will be proportional.
Out of boost coolant temp will be 7*-10* lower than IAT after blower.

LSA

Maggie

Whipple

eLeSthree · 04-25-2018, 07:34 AM

Thats a pretty sweet chiller. Do you make anything for the Centri guys?

Tell that LSA driver to buckle up.

Pro-tuned · 04-26-2018, 08:23 AM

would tell your friend to take it easy till he addresses fuel pressure stability. Yours looking good.

TrekGTO · 04-26-2018, 07:51 PM

Quote:

Originally Posted by eLeSthree

Thats a pretty sweet chiller. Do you make anything for the Centri guys?

Turbo and Centri guys go with an external W2A intercooler or better yet liquid cooled Intake Manifold, we have those on LS and LT now. Custom TBSS Turbo with Laminova Intercooler and Active Interchiller rocks, it belongs to Frazier our Installing Dealer in NY. Iron 6.0 with LS3 top

TheInfamouSS · 04-27-2018, 10:07 AM

Quote:

Originally Posted by TrekGTO

Turbo and Centri guys go with an external W2A intercooler or better yet liquid cooled Intake Manifold, we have those on LS and LT now. Custom TBSS Turbo with Laminova Intercooler and Active Interchiller rocks, it belongs to Frazier our Installing Dealer in NY. Iron 6.0 with LS3 top

I definitely need more information on this thing. Extremely interested..

TrekGTO · 04-27-2018, 12:45 PM

Quote:

Originally Posted by TheInfamouSS

I definitely need more information on this thing. Extremely interested..

We are in vendor section since 2012, call or Email.

04-25-2018, 07:34 AM	#21
eLeSthree Drives: 2011 Camaro SS 6sp Join Date: Nov 2016 Location: Drivers Seat Posts: 1,904	Thats a pretty sweet chiller. Do you make anything for the Centri guys? Tell that LSA driver to buckle up. __________________ 2011 Camaro SS---SOLD TMS Dart 427 FED M311s, ESS Tuning G4 Blower, DSX Triple FP Assembly, DSX FF, FIC1300, Mcleod RXT 1200HD, Edlebrock Pro Flo XT 1158whp 1017wtq. 2010 CTS-V A6 - "Stock" SOLD 630whp 658wtq 2024 F-150 RCSB 5.0 4x4 waiting for tunes...

04-26-2018, 08:23 AM	#22
Pro-tuned Angewendet Ingenieur Drives: 14 Camaro ZL1 Join Date: Apr 2015 Location: USA Posts: 401	would tell your friend to take it easy till he addresses fuel pressure stability. Yours looking good. __________________ ———— LQ9, Iron Block, Forged internals, 408CI, Jannetty custom cam, TS short block, Whipple, Hardened Jackshaft, PRC 260, 2X3 Dynatech Full Competition, HF Cats, CAI, NW 103, Chee, ID 1300, COPO Breather, MSD, Fore Dual Pump, ultratorque, E85, dual Meth, True Trac, 3:45, 1500hp axle-shafts, DSS CF, BMR, custom Pearl/Candy paint by Jaidah.

04-24-2018, 09:11 PM	#19
dookie454 Drives: 2010 Camaro 2SS LS3 Join Date: May 2012 Location: Michigan Posts: 143	When my Whipple was stock it was about 20-30deg higher than ambient, this 66 track day as example, was 66F out, IATs were around 95F all the way about 1hr to track. Whipples have them in the manifold at the back, below the SC. When I do 1/4 mile on same 66F day, starting temp would be around 110F from idle heat soak, then would get up to about 135F at end of track. On the third run with no cool down it was start at 120F then hitting about 145F, on a 66 deg day.