Improve torque, performance and gas mileage Increase air intake volume and velocity Easy to install—50-state legal! No whistle as with ordinary spacers Choose from spacers best suited for your n
Average Customer Rating:
5 out of 5
Rating Snapshot
(2 reviews)
5 stars
2
4 stars
0
3 stars
0
2 stars
0
1 star
0
2 of 2 (100%) customers would recommend this product to a friend.
Customer Reviews for TD PERFORMANCE EFI AND MPFI THROTTLE BODY SPACERS
Top 1000 Contributor
Overall Rating:
5
out of 5
Great Improvement,
July 4, 2008
By RobertGMCfrom CA
Pros: Easy to Install. Improved MPG!
"I just installed the Torque Curve spacer on my 2004 GMC Sierra with the 5.3L Vortec V8. There was a noticeable gain in MPG, about 2 in town. I also tow a large travel trailer and there is more power from this spacer. Very low amount of whistle, only at part throttle."
How often do you shop at JC Whitney.com?:
Multiple Times a Year
Share this Review:
Review 2 for TD PERFORMANCE EFI AND MPFI THROTTLE BODY SPACERS
Overall Rating:
5
out of 5
Nice product,
March 19, 2007
By TGloverfrom Algonac,MI
"I just purchased the torque curve spacer for my 1994 dodge ram 1500 with the 5.9L. I'm thrilled with the improvement in performance and gas gain. It also installed very easily in about 20 minutes. There is a barely noticable whistle"
How often do you shop at JC Whitney.com?:
First Time
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