07+ Alti 3.5 Hybrid Swap, 98 i30
#1
07+ Alti 3.5 Hybrid Swap, 98 i30
I got the new setup to the track tonight.
Track prep:
Removed throw rugs, spare, and jack
MT DRs Aired down 21 psi
No air filter
Year of Engine: 2008 Altima
Engine Modifications: 3.0l timing, upper and lower oil pans, drilled intake cams/sprockets, 09' Maxima upper intake and (75mm) TB, 3.5" Intake, Q45 MAF, BPI flow stack, Aeromotive AFPR, Cattman headers, 3" SS exhaust Y-back.
Tuned: Rough tune with EMU
Transmission: AE 5MT VLSD
PBs
60 - 2.195
1/4 - 13.66
mph - 104.96
Slips: (7447)
My 60 still needs work, as does my tune, the VIAS isn't hooked up, and I was only shifting at 6600ish. But, all in all, I'm happy with the improvement over my last time at the track with the old 3.5 DE, 2.5" exhaust, and stock 3.5 TB.
http://forums.maxima.org/1-4-1-8-mil...5-5-speed.html
I was only managing a 14.1@102 with a 2.3 60'. My first run tonight was a 14.1@103 with a crappy 2.5 60'.
Track prep:
Removed throw rugs, spare, and jack
MT DRs Aired down 21 psi
No air filter
Year of Engine: 2008 Altima
Engine Modifications: 3.0l timing, upper and lower oil pans, drilled intake cams/sprockets, 09' Maxima upper intake and (75mm) TB, 3.5" Intake, Q45 MAF, BPI flow stack, Aeromotive AFPR, Cattman headers, 3" SS exhaust Y-back.
Tuned: Rough tune with EMU
Transmission: AE 5MT VLSD
PBs
60 - 2.195
1/4 - 13.66
mph - 104.96
Slips: (7447)
My 60 still needs work, as does my tune, the VIAS isn't hooked up, and I was only shifting at 6600ish. But, all in all, I'm happy with the improvement over my last time at the track with the old 3.5 DE, 2.5" exhaust, and stock 3.5 TB.
http://forums.maxima.org/1-4-1-8-mil...5-5-speed.html
I was only managing a 14.1@102 with a 2.3 60'. My first run tonight was a 14.1@103 with a crappy 2.5 60'.
#5
The DRs are 255/50/16s.
The 16s they're mounted on are pretty light. 16lbs IIRC.
I thought about throwing on the crazy light 15" BBS rears I have but I wanted to see how I'm rolling around on the street plus a better launch. That's why I left the seats in. The tools I had in my trunk probably canceled out half the weight of the spare too.
The 16s they're mounted on are pretty light. 16lbs IIRC.
I thought about throwing on the crazy light 15" BBS rears I have but I wanted to see how I'm rolling around on the street plus a better launch. That's why I left the seats in. The tools I had in my trunk probably canceled out half the weight of the spare too.
#9
#13
Here's the 13.6 EMU log
https://docs.google.com/file/d/0B5da...it?usp=sharing
https://docs.google.com/file/d/0B5da...it?usp=sharing
#14
you need to let some air out of the DRs if youre having trouble with the 60. 21 PSI in DRs is super high. You should definitely be able to pull 2.0x or even some 1.9x 60s with DRs and a 3.5
#15
Honestly, I have a lot of improvement left to be made with my 60s even at 21 psi. These were my 1st passes on DRs and 2nd time ever to the track. Next time I'm not going to be afraid to push it.
#17
For these runs I just did a basic street a/f tune and added some timing based on what others have done on here. I'm sure a better tune and the VI hooked up would have helped out though.
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