Bypass valve!

[bottlefed97]

I'm going to be running a draw-thru setup with my Novi, and right now it's setup for 18psi.

All I have is a little bosch bypass valve that's good for 12psi, so I need something bigger.

I'd really like to get this: http://dagostinoracing.com/index.php?main_page=product_info&products_id=14787&currency=USD but it's pretty damn expensive.

Can anyone recommend some good bypass valves that will support at least 18psi? Thanks!

-Matt

 

[96_SVT_Cobra]

how about a vortech mondo bpv

 

[bottlefed97]

how about a vortech mondo bpv

True, and I see they're a lil cheaper.

You're on a blow-thru setup right?

 

[96_SVT_Cobra]

that i am. i use a tial alpha Q

 

[bottlefed97]

that i am. i use a tial alpha Q

I R jealous... lol

I wanna go blow-thru, but for the sake of getting this damn thing on i'm just going to stick with draw-thru, everything is already set up for it.

 

[96_SVT_Cobra]

i used a 05+ maf sensor and a mafia to convert it. but yea you can always convert it eventually. i started out with a draw through. are u going to intercool it?

 

[bottlefed97]

i used a 05+ maf sensor and a mafia to convert it. but yea you can always convert it eventually. i started out with a draw through. are u going to intercool it?

For now i'm not gonna intercool it, but eventually i'd like to, and switch to blow-thru.

All in due time After this blower is on i'm setting my sights on another bike.

 

[96_SVT_Cobra]

turbo zx14? lol. are u gonna get meth, the intake temps will be pretty hot at 18+psi

 

[bottlefed97]

turbo zx14? lol. are u gonna get meth, the intake temps will be pretty hot at 18+psi

lmao... I'm looking at R1's and ZX10's.

No meth, just gonna cool it with a 50 shot.

And then when I get a built trans, maybe i'll up it to a 100 shot or more.

 

[96_SVT_Cobra]

oh cool, you should get a ducati 1198 and call it a day. its still gonna get really hot, when mine was going and non intercooled i got 190* air intake temps with ~15psi, and that was on the dyno

 

[cmher18]

Im running the votech Mini on mine. Im right about 500-550 (auto 4000 stall) Runs great. if you run the Bosch you will be throwing belts all the time when you get out of the throttle. It will back feed the blower

 

[cmher18]

Best meter is the GT500 Slot meter from VMP tuning. Made tuning the maf a breeze

 

[bottlefed97]

oh cool, you should get a ducati 1198 and call it a day. its still gonna get really hot, when mine was going and non intercooled i got 190* air intake temps with ~15psi, and that was on the dyno

I wish! Ducati's are awesome machines lol. Hopefully I can intercool the car before too long.

Im running the votech Mini on mine. Im right about 500-550 (auto 4000 stall) Runs great. if you run the Bosch you will be throwing belts all the time when you get out of the throttle. It will back feed the blower

Yep that's what I was afraid of with the Bosch. Thanks!

 

[Lee12609]

yeah i was throwing a belt a week at 13psi. you could run dual bosch valves but they wont last but a couple weeks max with 18psi.

i second the vortech mondo.

and 18psi non-intercooled? you know you'd probably make more power at 10psi right? you will have to run so little timing from the 200+ degree iat's that the extra boost wont make anymore power. that 50 shot of spray wont help as much as you think either, you're better off spraying meth.... sell the nitrous kit and get a cheap meth kit, you can run alot more timing because of the added octane from the meth and the cooling effect.

 

[got5.0]

why no meth? there are decent kits out their for a good price. It only takes around a 1/2 day to install...

 

[bottlefed97]

yeah i was throwing a belt a week at 13psi. you could run dual bosch valves but they wont last but a couple weeks max with 18psi.

i second the vortech mondo.

and 18psi non-intercooled? you know you'd probably make more power at 10psi right? you will have to run so little timing from the 200+ degree iat's that the extra boost wont make anymore power. that 50 shot of spray wont help as much as you think either, you're better off spraying meth.... sell the nitrous kit and get a cheap meth kit, you can run alot more timing because of the added octane from the meth and the cooling effect.

That's why I need this: http://sn95forums.com/index.php/topic,54074.0.html

lol

why no meth? there are decent kits out their for a good price. It only takes around a 1/2 day to install...

I don't know, never really considered it.

 

[96_SVT_Cobra]

alright matt. here is the best thing u could possibly get right now along with the mondo bpv.
http://www.alcoholinjectionsystems....r-Methanol-Injection-System/product_info.html

 

[Lee12609]

or the cooling mist kits are pretty good and ALOT cheapter. AIS kits are about top of the line though.

 

[bottlefed97]

So does meth do a much better job of cooling the temps than nitrous does?

 

[Lee12609]

yes, meth/water injection cools better than n2o, methonal also brings the octane alot higher, so more timing, where even a 50 shot would require some timing to be pulled, and ALOT more fuel added.