What kind of Nitrous shot to put on a stock Ls/V-tec without hurting the motor?
Also what kind of track times have you guys had with nos on a stock motor? Any info would help THANK YOU

 

Thats a pretty general question as far as track times go. But as far as the shot, i wouldnt run more than 20hp per cyliner, so jet it for 75 i guess.

What system are you running, and are you planning a tune?

 

50-75 shots have been reliable for us.

 

the driver is gonna hurt the motor! u'll be good with a 100shot with the right timing and plugs.

 

I wouldn't run more than a 75 shot, if it's a wet setup. Do you have any idea what type of n2o kit you want, wet/dry, direct port or fogger?

 

good info I am guessing wet shot. I took my car out to Irwindale speedway, it ran a 8.9 at 75mph I am hoping for low 8 with a 75 shot. Now I just have to purchase the kit

 

 

well i was running 100 shot on a stock ls v withc itr cams and i stepped the plugs colder 2 degrees and retarded the timing 8 degrees and had a real basic vafc street tune and the car was rediculous on the streets.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by iUsedToBeFast &raquo;</TD></TR><TR><TD CLASS="quote">well i was running 100 shot on a stock ls v withc itr cams and i stepped the plugs colder 2 degrees and retarded the timing 8 degrees and had a real basic vafc street tune and the car was rediculous on the streets.</TD></TR></TABLE>

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by iUsedToBeFast &raquo;</TD></TR><TR><TD CLASS="quote">well i was running 100 shot on a stock ls v withc itr cams and i stepped the plugs colder 2 degrees and retarded the timing 8 degrees and had a real basic vafc street tune and the car was rediculous on the streets.</TD></TR></TABLE>
Thats really conservative for a 100 shot.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sc4dr &raquo;</TD></TR><TR><TD CLASS="quote">
Thats really conservative for a 100 shot.</TD></TR></TABLE>
i would rather be safe then sorry. and if your fast and conservative then your in the clear..

 

ttt

 

i rocked a dry 75 shot on my stock lsvtec @ 58k, car still ran strong when i took it apart at 79k... had it tuned all motor, did a few nitrous pulls, changed the FPR jet, 218 whp @ 7400... the longevity of that setup was due to the 7600 rev limiter

 

75 shot it is!!!

 

What about an LS/V with B16 PR3 pistons, compression is in the 12-12.5:1 range. What do you guys recommend as the most hp shot to go with?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by B16A1-EF9 &raquo;</TD></TR><TR><TD CLASS="quote">What about an LS/V with B16 PR3 pistons, compression is in the 12-12.5:1 range. What do you guys recommend as the most hp shot to go with?</TD></TR></TABLE>

????????? very interested to know too

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by B16A1-EF9 &raquo;</TD></TR><TR><TD CLASS="quote">What about an LS/V with B16 PR3 pistons, compression is in the 12-12.5:1 range. What do you guys recommend as the most hp shot to go with?</TD></TR></TABLE>
with pr3's your compression is in the 11.3 to 11.5 nowheres near the 12's even with a gsr head. you can run 100 shot with a good tune on that set up too..

 

 

any more info???