JANNETTY RACING FORCED INDUCTION Q&A - Page 20 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Yezzir600 · 06-13-2017, 02:20 PM

Ted:

While my car is in the shop for some upgrades I plan on switching my 1:1 rear cog on the TVS2300 to a OD cog and also swapping my hi flow cats (kook Lt's) to kooks catless.

My tuner wants me to drive about 500+ miles break in period before getting on the dyno and tuning... telling me it is fine on current conservative tune as long as I'm not punching it and getting into boost. (Ls3 with tvs2300, stage 1 PD cam, FIC850cc, ZL1pump, FPCM, CAI, 550rwhp at 6psi)

Question: Am I safe driving with the added pulley and no tune update? until the break in miles.
Driving to work stop n go? longer freeway trips?

JANNETTYRACING · 06-13-2017, 03:02 PM

Hello,

I would refer you to your tuner with this question, I could not possibly know what your tuner provided for a base tune.

There is no break in period unless you have a new engine.

Unless you data log you will not know if the tune is safe or not.

Ted.

Quote:

Originally Posted by Yezzir600

Ted:

While my car is in the shop for some upgrades I plan on switching my 1:1 rear cog on the TVS2300 to a OD cog and also swapping my hi flow cats (kook Lt's) to kooks catless.

My tuner wants me to drive about 500+ miles break in period before getting on the dyno and tuning... telling me it is fine on current conservative tune as long as I'm not punching it and getting into boost. (Ls3 with tvs2300, stage 1 PD cam, FIC850cc, ZL1pump, FPCM, CAI, 550rwhp at 6psi)

Question: Am I safe driving with the added pulley and no tune update? until the break in miles.
Driving to work stop n go? longer freeway trips?

Yezzir600 · 06-13-2017, 03:21 PM

I see. Thanks.

Not a new engine but new lifters, cam, wiseco pistons and comp star rods build.

JANNETTYRACING · 06-13-2017, 03:24 PM

That would qualify as a new engine.

Quote:

Originally Posted by Yezzir600

I see. Thanks.

Not a new engine but new lifters, cam, wiseco pistons and comp star rods build.

racesloth · 06-20-2017, 10:16 AM

What do you think 10-12LBS with meth, YSI kit, ported heads and cam on an M6. Stick with 3:45? Or, step up to 3.70 - 3.91??

Cheers,

JANNETTYRACING · 06-20-2017, 10:31 AM

Quote:

Originally Posted by racesloth

What do you think 10-12LBS with meth, YSI kit, ported heads and cam on an M6. Stick with 3:45? Or, step up to 3.70 - 3.91??

Cheers,

It depends on what the car will be used for.

The more power you have the less gear you need.

racesloth · 06-20-2017, 11:09 AM

Mainly 1/2 mile events in the southeast with an occasional HPDE and 1/4 mile blast upon my return to the US. I was thinking 3:70 since that is what is on the ZL1. Right now even with a cam NA it seems the car is too long between the shifts at full throttle. Seems like the gearing should be closer together.

JANNETTYRACING · 06-20-2017, 01:04 PM

Quote:

Originally Posted by racesloth

Mainly 1/2 mile events in the southeast with an occasional HPDE and 1/4 mile blast upon my return to the US. I was thinking 3:70 since that is what is on the ZL1. Right now even with a cam NA it seems the car is too long between the shifts at full throttle. Seems like the gearing should be closer together.

Leave the 3.45

G701LE · 06-20-2017, 03:07 PM

How much does Meth add with a super charger?

JANNETTYRACING · 06-20-2017, 03:10 PM

Quote:

Originally Posted by G701LE

How much does Meth add with a super charger?

It depends on how bad the IAT is, how much boost you are running, how much compression you have, what cam you are running, etc.

There is not a fixed number.

A supercharger system with no intercooler will benefit most from water meth injection.

A supercharger system with an Ice box running 10PSI may not see anything or even a loss in power.

Ted.

alssiri · 06-20-2017, 03:27 PM

Ted
Your recommendation for fuel system with these mods :
HeartBeat Magie 18 PSI .
Forged stock displacment zl1 .
Mast Medium bore heads , JDP ZLR cam.
Alky 100% meth single nozzle & Chiller.
ARH LT.
ID850 .
Car is a daily driver & 1/4 mile use , running 93 octan.
Currently making 685rwhp@mustangdyno , is this right ?

TIA
Ahmad

JANNETTYRACING · 06-20-2017, 03:42 PM

Quote:

Originally Posted by alssiri

Ted
Your recommendation for fuel system with these mods :
HeartBeat Magie 18 PSI .
Forged stock displacment zl1 .
Mast Medium bore heads , JDP ZLR cam.
Alky 100% meth single nozzle & Chiller.
ARH LT.
ID850 .
Car is a daily driver & 1/4 mile use , running 93 octan.
Currently making 685rwhp@mustangdyno , is this right ?

TIA
Ahmad

Currently making 685 RWHP on 18 PSI?

alssiri · 06-21-2017, 06:33 AM

Quote:

Originally Posted by JANNETTYRACING

Currently making 685 RWHP on 18 PSI?

Yes sir

JANNETTYRACING · 06-21-2017, 09:00 AM

Quote:

Originally Posted by alssiri

Yes sir

Something is drastically wrong you should be making closer to 900 RWHP.

I make that power on stock blower pump gas cam headers on 12 psi

06-20-2017, 10:16 AM	#271
racesloth Dan Drives: 2010 Camaro 2SS IOM Join Date: Nov 2013 Location: Georgia, USA not the other one Posts: 1,055	What read gear for a YSi install? What do you think 10-12LBS with meth, YSI kit, ported heads and cam on an M6. Stick with 3:45? Or, step up to 3.70 - 3.91?? Cheers, __________________ Dan 2010 IOM SS YSI-B, Pat G Cam, Ported CTS-V Heads, ARH LTs MBRP 3" exhaust http://www.camaro5.com/forums/showth...&highlight=ysi

06-20-2017, 11:09 AM	#273
racesloth Dan Drives: 2010 Camaro 2SS IOM Join Date: Nov 2013 Location: Georgia, USA not the other one Posts: 1,055	Mainly 1/2 mile events in the southeast with an occasional HPDE and 1/4 mile blast upon my return to the US. I was thinking 3:70 since that is what is on the ZL1. Right now even with a cam NA it seems the car is too long between the shifts at full throttle. Seems like the gearing should be closer together. __________________ Dan 2010 IOM SS YSI-B, Pat G Cam, Ported CTS-V Heads, ARH LTs MBRP 3" exhaust http://www.camaro5.com/forums/showth...&highlight=ysi

06-20-2017, 03:07 PM	#275
G701LE Drives: 2010 2SS/RS L99 IBM silver stipes Join Date: Dec 2015 Location: K.C. Kansas Posts: 1,329 View My Garage	How much does Meth add with a super charger? __________________ 2010 Imperial Blue w/ Silver stripes 2SS/RS L99 Mods = Not enough....

06-20-2017, 03:27 PM	#277
alssiri Drives: 2017 ZL1 A10 Join Date: Aug 2009 Location: Dubai Posts: 1,250	Ted Your recommendation for fuel system with these mods : HeartBeat Magie 18 PSI . Forged stock displacment zl1 . Mast Medium bore heads , JDP ZLR cam. Alky 100% meth single nozzle & Chiller. ARH LT. ID850 . Car is a daily driver & 1/4 mile use , running 93 octan. Currently making 685rwhp@mustangdyno , is this right ? TIA Ahmad __________________ 2017 ZL1 A10 SW (SOLD) Whipple 2.9 with 3.2 Pulley, Weapon-X Stage 3 Cam, FIICHILLER ,LG Motorsports LT, Borla S type, ROTFAB Big Gulp, Big 3 Reservoir Glassskinz rear window valance . 2012 ZL1 A6 (SOLD) Forged 376 CI, LSA HeartBeat, Mast Medium Bore Heads & JDP ZLR Cam, ARH LT , MagnaFlow Resonated X + Borla Atak Catback, ADM 102mm Snout, CAI, NW102MM TB, ID850, Fore Triple Fuel Pump, MSD Wire's, Moroso CC. Alky Control, FIICHILLER.

06-13-2017, 02:20 PM	#267
Yezzir600 Drives: CGM 2SS/RS Join Date: Jul 2012 Location: Bay Area Posts: 224	Ted: While my car is in the shop for some upgrades I plan on switching my 1:1 rear cog on the TVS2300 to a OD cog and also swapping my hi flow cats (kook Lt's) to kooks catless. My tuner wants me to drive about 500+ miles break in period before getting on the dyno and tuning... telling me it is fine on current conservative tune as long as I'm not punching it and getting into boost. (Ls3 with tvs2300, stage 1 PD cam, FIC850cc, ZL1pump, FPCM, CAI, 550rwhp at 6psi) Question: Am I safe driving with the added pulley and no tune update? until the break in miles. Driving to work stop n go? longer freeway trips?

06-13-2017, 03:21 PM	#269
Yezzir600 Drives: CGM 2SS/RS Join Date: Jul 2012 Location: Bay Area Posts: 224	I see. Thanks. Not a new engine but new lifters, cam, wiseco pistons and comp star rods build.