--- product_id: 22968939 title: "TBS 10201 1/4\" TBI Injector Spacer 1986-95 Gm TBI Motors" brand: "throttle body shop" price: "1222581β‚«" currency: VND in_stock: true reviews_count: 8 category: "Throttle Body Shop" url: https://www.desertcart.vn/products/22968939-tbs-10201-1-4-tbi-injector-spacer-1986-95-gm store_origin: VN region: Vietnam --- # Compact dimensions Includes extended screws 15% more airflow TBS 10201 1/4" TBI Injector Spacer 1986-95 Gm TBI Motors **Brand:** throttle body shop **Price:** 1222581β‚« **Availability:** βœ… In Stock ## Summary > πŸš€ Unleash Your Engine's Potential! ## Quick Answers - **What is this?** TBS 10201 1/4" TBI Injector Spacer 1986-95 Gm TBI Motors by throttle body shop - **How much does it cost?** 1222581β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/22968939-tbs-10201-1-4-tbi-injector-spacer-1986-95-gm) ## Best For - throttle body shop enthusiasts ## Why This Product - Trusted throttle body shop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Durable Design:** Engineered for longevity, this spacer guarantees reliable performance. - β€’ **Boost Your Performance:** Elevate your engine's airflow by 15% for that extra power boost. - β€’ **Versatile Compatibility:** Fits a range of models from Silverado to Camaro, making it a must-have for enthusiasts. - β€’ **Hassle-Free Installation:** Comes with extended injector screws and easy-to-follow instructionsβ€”no gaskets needed! - β€’ **Perfect Fit for Classics:** Designed for 1986-95 GM TBI motors, ensuring compatibility with your vintage ride. ## Overview The TBS 10201 1/4" TBI Injector Spacer is designed to enhance airflow in 1986-95 GM TBI motors, providing a 15% increase in performance. It includes extended injector mounting screws and requires no gaskets for installation, making it a practical upgrade for classic car enthusiasts. ## Description This 1/4" thick spacer raises the injector assembly on your throttle body and allows 15% more air flow into your engine. Review: Definite performance improvement - This definitely improved the performance of my TBI 350 ('95 Silverado 4x4). Its not a magic bullet, but I definitely noticed an improvement to off idle and part throttle performance. The "Butt dyno" also says that this improved launch from a full stop. I have not had the opportunity to measure performance / acceleration yet since installing, but I will be measuring and comparing to the baseline measurements I took. My truck is essentially stock, other than modifications to the air filter assembly to reduce restrictions, and a free flowing exhaust system. Installation was very quick (about 20 minutes) and made a definite improvement in the way my truck drives. I would definitely recommend to a friend. Review: Good Product! - Spacer installed with no issues. Thickness is the equivalent of stacking two injector pod gaskets but way more rigid. ## Features - This spacer raises the injector assembly on your throttle body and allows 15% more air flow into your engine - Fits: 1986-95 2.8L 4.3L 5.0L 5.7L TBI motors Silverado Sierra Suburban Yukon Blazer Camaro Firebird Caprice S10 Jimmy Although this will fit 7.4L TBI motors, most came from the factory with this spacer and it's not required - please check your applicatoin - Includes extended injector mounting screws and instructions - no gaskets needed - Injector spacer design may vary from photo shown - function is garuanteed - 2nd photo shows typical TBI injector assembly these fit ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Throttle Body Shop | | Brand | Throttle Body Shop | | Item Weight | 1 pounds | | Package Dimensions | 4 x 4 x 0.75 inches | | Is Discontinued By Manufacturer | No | | Manufacturer Part Number | TBS 10201 | ## Images ![TBS 10201 1/4" TBI Injector Spacer 1986-95 Gm TBI Motors - Image 1](https://m.media-amazon.com/images/I/31x95ywMNaL.jpg) ![TBS 10201 1/4" TBI Injector Spacer 1986-95 Gm TBI Motors - Image 2](https://m.media-amazon.com/images/I/518JlbiZQcL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Definite performance improvement *by L***5 on August 19, 2021* This definitely improved the performance of my TBI 350 ('95 Silverado 4x4). Its not a magic bullet, but I definitely noticed an improvement to off idle and part throttle performance. The "Butt dyno" also says that this improved launch from a full stop. I have not had the opportunity to measure performance / acceleration yet since installing, but I will be measuring and comparing to the baseline measurements I took. My truck is essentially stock, other than modifications to the air filter assembly to reduce restrictions, and a free flowing exhaust system. Installation was very quick (about 20 minutes) and made a definite improvement in the way my truck drives. I would definitely recommend to a friend. ### ⭐⭐⭐⭐⭐ Good Product! *by Z***3 on April 24, 2025* Spacer installed with no issues. Thickness is the equivalent of stacking two injector pod gaskets but way more rigid. ### ⭐⭐⭐⭐ Purchased product when I rebuilt my Throttle Body *by J***G on July 20, 2019* Product arrived fast and quick. Not quit sure of the gains being I did a lot more than just this to my 94 k1500, but after rebuilding the throttle body, adding this and the expensive yellow spring, and a helix throttle body spacer, with all new throttle position sensor, idle air control...it runs great! Next is the new vortec fuel pump then im sure it will even run better! ## Frequently Bought Together - Throttle Body Shop TBS 10201 1/4" TBI Injector Spacer 1986-95 Gm TBI Motors - ARU Fuel Pressure Regulator Spring Replacement for The TBS 10320 GM from 11-12psi to 14-15psi Fuel Pressure Fit for 2.8L 4.3L 5.0L 5.7L 7.4L TBI Motors Length 2" Outer Diameter 1" - Standard Motor Products 1704 TBI Kit --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/22968939-tbs-10201-1-4-tbi-injector-spacer-1986-95-gm](https://www.desertcart.vn/products/22968939-tbs-10201-1-4-tbi-injector-spacer-1986-95-gm) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-06*