LS1TECH - Camaro and Firebird Forum Discussion

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-   Dynamometer Results & Comparisons (https://ls1tech.com/forums/dynamometer-results-comparisons-65/)
-   -   All Motor 416 Ci Camaro On Pump Gas Bigggg Numbers! (https://ls1tech.com/forums/dynamometer-results-comparisons/1913970-all-motor-416-ci-camaro-pump-gas-bigggg-numbers.html)

Mavn 01-24-2019 08:38 AM

All Motor 416 Ci Camaro On Pump Gas Bigggg Numbers!
 
https://cimg7.ibsrv.net/gimg/ls1tech...211e6be0f7.jpg


Well here she is... After like 25 revisions and 25 dyno pulls. lol finally Getting it to run on all 8 cylinders … lol was only on 7 for a stupid ass reason.

This is a Cathedral Headed 12.5:1 416ci, t56, 9' car.

Im super fucking stoked. Like this has been my dream lol 600 tire with cathedrals. I finally hit it. only took 2 years :D

KCS 01-24-2019 08:51 AM

Good numbers. What was the latest revision?

Mavn 01-24-2019 09:03 AM


Originally Posted by KCS (Post 20036133)
Good numbers. What was the latest revision?

Msd Atomic
chrs1313 ram air
Little better exhaust

HioSSilver 01-24-2019 09:43 AM

Devil is in the details.

Torque ports ftw

Good numbers. Now hit the track again!

big hammer 01-24-2019 09:48 AM

wa wa wee wa!

Jenson 01-24-2019 09:52 AM

Very nice!! What cathedrals are you running?

lazerlemonta 01-24-2019 10:01 AM

Dyno in SAE or STD? Great numbers! Happy 9s here you come!

Mavn 01-24-2019 11:12 AM


Originally Posted by lazerlemonta (Post 20036160)
Dyno in SAE or STD? Great numbers! Happy 9s here you come!

SAE . It was 50* out side so that helps the numbers a hit I'm sure lol but still stoked

Mavn 01-24-2019 11:13 AM


Originally Posted by Jenson (Post 20036156)
Very nice!! What cathedrals are you running?

PRC 247 cc. Hollow stem intake valves .

big hammer 01-24-2019 09:59 PM

You has 3.9 more rwtq’s than me ok

AINT SKEERED 01-25-2019 06:35 AM


Originally Posted by big hammer (Post 20036608)
You has 3.9 more rwtq’s than me ok

well tq wins races so what now a Pie eating contest?

HioSSilver 01-25-2019 08:14 AM

Tq ftw

Darth_V8r 01-25-2019 08:26 AM


Originally Posted by big hammer (Post 20036608)
You has 3.9 more rwtq’s than me ok

I would trade 3.9 lbs to torque to reach your HP number...

JakeFusion 01-25-2019 08:43 AM

This is with a 251/259 cam? I thought it might hold up top with the MSD a little more. Short-travel lifters? Just the limits of the 247s?

Good numbers though. Has to be a blast on the street with that kind of torque.

Mavn 01-25-2019 09:32 AM


Originally Posted by JakeFusion (Post 20036765)
This is with a 251/259 cam? I thought it might hold up top with the MSD a little more. Short-travel lifters? Just the limits of the 247s?

Good numbers though. Has to be a blast on the street with that kind of torque.

Yes that's the cam.

ls7 lifters

The MSD isn't ported. Nedd to get it ported

AndyTA 01-25-2019 10:20 AM

Holycrap Mavn,

That's a full 110+ more whp than my 427 + PRC 247cc's. (Albeit, I'm built for boost not N/A - 9.8:1 CR)

(I'm running a baby cam 235/244)

This is amazing. I'm running the same heads. I'm happy to see their potential.

Kick ass man.

cam 01-25-2019 10:35 AM

Impressive feat! Congrats

BeaversTA 01-25-2019 02:42 PM

Very impressive! I believe your the first car I've seen gain torque when switching from a fast 102 to a MSD.

ForceFedC5 01-25-2019 02:52 PM

:cool:

Mavn 01-25-2019 05:11 PM

Motot made good numbers. However after the dyno I made 1 pull on the street and the car died, now it wont crank or anything. Its not mechanical, its electrical. Im thinking the BCM Blew up (not Literally lol) ive tried everything I can. Dropping it off at the shop that tuned it and going to see if they can figure it out... Im stumped. Never had a car die mid pull lol ive checked grounds, tried different batteries, etc.., Even the gas gauge doesn't read now. lol lastnight it did, so the problem is getting worse... I really hope the whole car doesn't need to be rewired.

-Mavn


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