Once again.. NEW RECORD HP and Track Times for VItara Pistons
 

I dunno why there is people who still doesnt give credit to these pistons.
Theyre cheap/Reliable and make you go fast...lol 3 words that are usually not together in the same sentence.

Member JFK78 broke the record again for vitara pistons.
His former power figures were---> 443whp and 323lbs/ft on 28PSI (ebay t3/t4e 57 trim turbo)
Track times 10.8 @ 134mph

NEW POWER!!!
471whp and 352 lbs/ft on 29PSI 101 octane
Track times : 10.48 @ 138mph ... best trap speed 139mph
D16Z6 Block/D16Y8 stock head(with the exception of a Zex 59300 cam)
Stock bore 75mm vitaras
Stock SLeeves

Ill post Dyno and track slip later...

Re: Once again.. NEW RECORD HP and Track Times for VItara Pistons
 

Holy crap thats impressive. If the economy didn't suck so bad, i'd already be building my honda. I don't even own a D-series but have been browsing local classifieds and craigslist to snatch up a good honda at a decent price. I currently roll around in a crappy K20 2002 hatch. The JRSC at 5Psi is nothing compared to a D on 15lbs lol. Great prices man. I plan to contact you soon to simply take some notes and get some pricing information for my future d-build.

Re: Once again.. NEW RECORD HP and Track Times for VItara Pistons
 

Video:
http://www.youtube.com/watch?v=U_lWoOcJZ-k

No Wheelie bar ha ha ha

Dyno:
Attachment 17237

Re: Once again.. NEW RECORD HP and Track Times for VItara Pistons
 

Because they come out of a Suzuki.... LOL..


Nice work.. Who is this?????


Spiker

Re: Once again.. NEW RECORD HP and Track Times for VItara Pistons
 

And that was with a cdm turbo >:D.

Re: Once again.. NEW RECORD HP and Track Times for VItara Pistons
 

seen it on ht

http://www.honda-tech.com/zerothread?id=2295855&page=1

another vid
http://px2.sfstatic.com/handlers/Get...d=124649&w=120Speedfactory 10 sec SOHC VTEC compilation vid.

edit:
looks like his head is somewhat built with the exception of oversized valves and a p&p

Engine:
Stock sleeve D16Y8
75mm Vitara pistons, small-bolt Eagle rods
Stock port D16Y8 head with Skunk2 valvesprings & retainers
Zex 59300 cam
Skunk2 IM
60mm H22 TB

Drivetrain:
D16Y8 tranny with ZC 1.346 3rd and and VX 1.066 3rd as 4th.
OBX LSD
Stock axles
Action 2md clutch
12lb stock flywheel (lightened)
M&H 24.5 x 8.5 x 13's on Lensos

Turbo setup:
Ebay 57trim T3/T04E .63a/r turbine
Mini-ram manifold
3" dp and exhaust

Fueling, etc.
RC750's
Walbro 255HP

Car weighs 2300lbs w/driver.

Re: Once again.. NEW RECORD HP and Track Times for VItara Pistons
 

Pistons hold up


Turbos at that amount of boost=nope


Time to build up the top end of the motor.

Re: Once again.. NEW RECORD HP and Track Times for VItara Pistons
 

Is this James from Speedfactory???

Re: Once again.. NEW RECORD HP and Track Times for VItara Pistons
 

pretty impressive, makes me want to build one of the blocks i have in the garage

Re: Once again.. NEW RECORD HP and Track Times for VItara Pistons
 

Yes the car belongs to James at Speed Factory