For all Chevy and GM TBI units. Makes installing the Throttle spacer a snap by keeping the fuel line connections at the same original location, no bending and manipulating the steel fuel lines.
J**S
Purchased on 11/16/2014 Poor quality. The two mating surfaces are not flat
Purchased on 11/16/2014Poor quality. The two mating surfaces are not flat. Does not come with gaskets. Two gaskets would be required to make a good seal. Supplied fasteners are longer than OEM, but not long enough for this spacer and two gaskets. This spager is made of very hard plastic, it does not seal against the throttle body. When no gasket is used, fuel feed and return fitting have enough clearance, but with the addition of even just one gasket, the fuel line fittings do not clear the throttle body. Also, the dimensions of the bolt holes are very poor. The holes on the spacer would not align with the bolts when installed through the injector housing. I recommend purchasing multiple OEM gaskets, and fasteners from a local hardware store to replicate the same desired results as this spacer. Or try the one from Jegs?
M**R
Product works but it was a very tight fit. ...
Product works but it was a very tight fit. I had to keep the injector assembly raised to fit the bolts in.
J**N
Five Stars
Good fit but as expected there was no noticeable increase in performance.
E**Y
Four Stars
easy to install, didn't notice any gains from it though
F**3
Five Stars
This is what I was looking for thanks
Trustpilot
1 week ago
3 weeks ago
