Turbo Selection & Stall

[bluezone]

My Stroker Build is almost complete... I need some help with a turbo selection as well as converter.... Here is a list of my build.... I love for this build to be a nasty street/strip combo

109 Stroker Bored 30 over...
DLS 218/218 billet roller cam kit
3.5 V Band down pipe
Billet Mains
Champion 14 bolt Aluminum heads with race port
Champion intake
GN1 72mm throttle body
Fast System
Alky system

Transmission 200r4 built by Four C's

 

[smoke20]

My wife had a 6265 and a 3200 with old combo close to yours worked great, now a 6766 have not started new engine up yet

 

[bluezone]

K... Keep me posted... I was thinking of a precision or Turbonetics 70 series billet ball bearing turbo jus was wondering will it have turbo lag or a good spool up

 

[SHADOWII]

For a street car, static c/r makes a big difference in spool time. Most of the newer builds are w/9:1+ and you may get good response w/a 70 series. I would recommend the precision dbb. I had the 71 gtq and it was lagging. I'm going w/the t-netics 76 now, but I have low static c/r and the 76 will puff to 45 psi. It gives me room to experiment, it's an sg-1 block! Pat or Bison would probably be the best ones to offer a suggestion as they have more experience w/the turbo choices. Then Dusty can best spec the converter for your choice.

 

[bluezone]

Thanks a lot I'm gonna give precision a call tomorrow & see what they say...

 

[bison]

That would depend on the power needed. The engine will peak around 5500. 6265 will make 9 sec power. Any HPQ/GTQ will have some lag. The 65/66 ex wheels will work well and spool a lot faster

 

[bluezone]

Thanks for the Info