Any S-dimes here?
#1
Any S-dimes here?
Hey everyone...I am interested in doing my own custom turbo setup for my 99 GMC Sonoma. Its got the Vortec 2200 motor in it and I am planning on keeping the internals stock. The compression ratio is roughly 9:1 and ive heard that sort of compression is good for a turbo and my stock internals can handle up to 7 or 8 psi boost. Before I go into any more details and making more of an *** of myself by spouting out falsities of what i think i know about turbos...has anyone done a custom job on the Vortec 2.2 motor? Things like fuel system mods/custom exhaust manifolds/best suited turbos...?
Thanks in advance to anyone who replies!
A.J.
Thanks in advance to anyone who replies!
A.J.
#3
Re:Any S-dimes here?
Originally Posted by 2.2L Sonoma
best suited turbos...?
http://not2fast.wryday.com/turbo/maps/
#4
Re:Any S-dimes here?
Alright, thanks for the maps platanazo64...CRX...i did a search yesterday and saw a thread about the guy who set up his turbo on the s-10...but he didnt say what kind of turbo he had on it...it was just about his fuel managment. Speaking of fuelmanagement...my stock injectors are high-impedance 14lb. injectors and ive heard of guys just slapping on high-imp 28lb GM 3800 series injectors and running OK...but idleing like ---- (flooding out). What do you..or anyone else..think would be a good fuel managment system that i can just piggyback or tap into my existing system with? (I will most likely go with the 28lb. injectors+ a fuel managment program...)
Thanks,
A.J.
Thanks,
A.J.
#7
Re:Any S-dimes here?
K cool....anything as to what kind of turbo might work the best for my truck? I am a novice at reading alot of these values. Like i said...a turbo with an internal wastegate that allows about 7-8psi is what im looking for...i know that they used to put some sort of mitsubishi turbo on the cyclones and typhoons (suped up gen-I s-trucks) but that was on the 4.3 i beleive...
thanks,
A.J.
thanks,
A.J.
#10
Re:Any S-dimes here?
Originally Posted by 1992VR-4
2.2 liters whitey ....that would be a mighty small V6 ...4 cylinder man. I've got a 1990 S10 with the 2.2...Iron Duke
Honda 1.5L V6
Mazda 1.8L V6
I'm not an S10 expert thats why I asked