1990 blazer 350 tbi

[snowdriver]

i have a completly stock 1990 350 tbi that i would like more power out of,what would be the best bang for the buck and still pass emissions,ive even thought about finding a tbi 454 to swap in,but looking at all ideas

 

[454Sub]

Headers, intake, raising fuel pressure, chip. You just have to find stuff with CARB exempt numbers. They offer lots for it.

 

[4X4HIGH]

i have a completly stock 1990 350 tbi that i would like more power out of,what would be the best bang for the buck and still pass emissions,ive even thought about finding a tbi 454 to swap in,but looking at all ideas

Salad bowl, injector pod spacer, adjustable fuel regulator (set psi to 12-13psi), fuel gauge mounting fitting and pressure gauge, drop in K&N air filter, headers and a full tune-up (don't forget the fuel filter).

 

[snowdriver]

just did a full tune up including fuel filter,and replaced fuel pump with a new bosch unit a few months ago,should probably check to see what the fuel pressure really is

 

[4X4HIGH]

Here is a link to all the pieces I described earlier.

http://marine-performance-parts.com/cfmtechinjectorspacerforgmtbi435057.aspx

http://marine-performance-parts.com/hypertechpowerchargerforfullsizetruckgmtbi5057.aspx

http://marine-performance-parts.com/cfmtechadjustabefuelpsiregulatorforgmtbi2843505774.aspx

http://marine-performance-parts.com/cfmtechfuelpsiguageadaptorforgmtbi2843505774.aspx

http://marine-performance-parts.com/015fuelpsiguage.aspx

 

[sweetk30]

hay scott better prices and service here . http://www.rvmorsemachine.com/newproducts.htm

few guys latly have had crappy service from cfm tech . talk in the injection section on this .

 

[4xcrazy]

just did a full tune up including fuel filter,and replaced fuel pump with a new bosch unit a few months ago,should probably check to see what the fuel pressure really is

From what I just read here, you enjoy replacing fuel pumps.

 

[snowdriver]

From what I just read here, you enjoy replacing fuel pumps.

enjoy ,no,had to be done,am i missing something here

 

[4X4HIGH]

enjoy ,no,had to be done,am i missing something here

Pretty sure he's referring to the Bosch brand you installed.

 

[snowdriver]

Pretty sure he's referring to the Bosch brand you installed.

oh really,have these pumps been a problem for us??

 

[4X4HIGH]

oh really,have these pumps been a problem for us??

Apparently so otherwise he wouldn't have made the comment. I would run a Walbro pump if it was me.

 

[snowdriver]

well i guess we will see how this holds up