LS1TECH - Camaro and Firebird Forum Discussion

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-   -   What's the diff. between a TR224/224 on a 112 and 114? (https://ls1tech.com/forums/generation-iii-internal-engine/439028-whats-diff-between-tr224-224-112-114-a.html)

hurley711 Jan 18, 2006 04:00 PM
What's the diff. between a TR224/224 on a 112 and 114?
 
Whats the diff. between a 112 LSA and 114 LSA? Anythingn that can be changed or corrected with a tune?

SouthFL.02.SS Jan 18, 2006 04:32 PM
Lobe Separation Angle

112 used to be the choice for M6, while 114 for A4's, when tuning wasn't as available as it is now.

112 peaks sooner in the rev rage. 114 spreads the power delivery out, peaking a bit later.

112 on that cam has a light lope to it. 114 slight chop.

JZ'sTA Jan 18, 2006 04:58 PM
Yeah there isn't a huge difference. Main difference is in the sound. Some people like a more aggressive sound and go 112LSA.
This as said above will also make the cam peak a bit sooner.

hurley711 Jan 18, 2006 05:06 PM
How bout passing emissions, which is a must here for me....will the 112 fail?

SouthFL.02.SS Jan 18, 2006 05:23 PM
^ Go with 114.

hurley711 Jan 18, 2006 05:26 PM
Originally Posted by SouthFL.02.SS
^ Go with 114.

112 won't cut it huh? Thanks

SmokingWS6 Jan 20, 2006 01:09 AM
Originally Posted by hurley711
112 won't cut it huh? Thanks
Does your state do tailpipe inspections or OBDII? If its OBDII you could go with a 102 lobe seperation, if such a thing exist. lol.

chpmnsws6 Jan 20, 2006 01:33 AM
Originally Posted by SmokingWS6
Does your state do tailpipe inspections or OBDII? If its OBDII you could go with a 102 lobe seperation, if such a thing exist. lol.
theres a few mustangs running around these parts with a 104-106 lsa

its all in the tuning


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