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433whp/328tq Stock Head Cam Vitara d16z6

Posted: Sat Apr 11, 2009 4:42 am
by TopMountGSR
433whp/328wtq @ 27psi stock redline 10-15% low reading dyno. We have had it up to 35psi at the track. We have a built head and a bunch of spare parts for it. If we can keep it together it is capable of a mid 10sec pass. It went 103 in the 8th. Picked up over 35mph in the big end on another pass. Combined with a high 1.6 sixty foot, 10.xx pass. 20psi It went 11.2 3rd pass out with it at a low mph of 126. We added just a two step his sixty foots dropped a tenth. 1.85s to 1.74s Ramhorn 30r, 75mm, 38/50 tial, FJT I beams, 22\" & 24\" slicks Dyno http://www.youtube.com/watch?v=eM1RqUg6t0s 20psi 11.2 @ 126pass 22\" slicks http://www.youtube.com/watch?v=fai4aFDpsDA Were goin back to the track with a built head nice cam and different vitara built block. It has 93/100/110/116 octane maps.

Posted: Sat Apr 11, 2009 3:19 pm
by Boosted K20
u guys need to strap that car down better. but nice #'s and good run

Posted: Sat Apr 11, 2009 7:01 pm
by TopMountGSR
Yea they were morons. They looked at me and said 'looks a little lean aye?\" I just pointed down to there sniffer which had fell out. We had horrible traction issues on that dyno. I'm pretty sure that's what the ripples are from before max tq. If we can put it back on another avg reading dyno, w the new head/cam, higher rev point and more boost. All of which we have done it will be the most powerful vitara in the world. It current record is 478 set by JFK, I'm pretty sure I wouldn't have a problem busting 500hp with this setup. I just need to hurry before someone else does.

Posted: Wed Apr 15, 2009 9:05 am
by combz
nice man! i have gt3076r and vitaras and fjt i beams, and ramhorn. almost identical setups! If you put that modded head on, this thing should be able to see 500! what is this other vitara block your putting in? 75.5's and i Beams?

Posted: Thu Apr 16, 2009 3:44 am
by TopMountGSR
We have a few vitara setups at the shop right now. We need backup engines as we are not afraid to blow them. We've blown hgs, lifted heads, shattered oil pumps, took out pistons, sleeves, destroyed heads ect.. The vitara's are fun setups but when your trying to bust records, you push them to an edge they were never designed for. We have never had a problem out of one on pump gas -20psi, just on 30+psi.

Posted: Mon Mar 01, 2010 3:59 pm
by siregcivic
holy fuck you need to strap that car down better... the tires were damn close to coming off the rollers that would have been ugly... but nice numbers

Posted: Tue Mar 02, 2010 2:09 am
by TopMountGSR
Yea tell me about it, the dyno operators were ratards, I asked them to overlay tq graphs to tweak the timing and they looked at me like I was retarded and said I should be using a knock sensor.

Posted: Sun Apr 04, 2010 5:56 pm
by siregcivic
wow.... yea they sound like retards lol