Additional steps may be taken, such as adding nitrous, installing forced induction, and increasing the displacement of your LT1 in order to see power levels in excess of 1,000 HP. Lloyd Elliot Head/Intake Porting and Custom-Spec CamsĪlthough there are many other parts available for the Gen 2 LT1, this article should provide the basic route which is necessary to increase the performance of your LT1 from 275 HP to over 500 HP.Advanced Induction Heads/Cam/Intake Services.that will increase the performance of your 350 Chevy significantly. Listed below are a few links to popular heads/cam packages for the Gen 2 LT1. OH, I I looked at Comp cams when getting a cam for my 70 LT-1 (ended up with the. Once head and/or intake porting is done, you could even see 500+ crank HP out of your LT1. This is a significant improvement over the potential 320 HP from bolt-ons. A cam swap would most likey increase the total output of your LT1 to anywhere between 370 and 420 HP. 1972 Chevrolet C10 Shortbed Pickup 350 CI V-8 Engine 700R Automatic. Swapping just the camshaft alone can gain up to anywhere between 50 and 100 HP, depending on cam specs and supporting modifications. And though this Impala came with an LT1 engine, this Camaro LT1 is entirely. If the power increase of up to 30 HP from bolt-ons is not enough to suit your needs, then you will need to dive a bit further into the LT1. Exhaust Systems Heads/Cam/Intake Modifications.
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![lt-1 cam 350 lt-1 cam 350](https://www.motortrend.com/uploads/f/27949706.jpg)
From simple bolt-on modifications to head/cam swaps, this site will point you in the necessary direction in order to get the desired performance out of your 1992-1997 GM LT1.īolt-on modifications are exactly what you would expect modifications which can simply be bolted on without much adjustment or extensive modification. The list below will outline many basic modifications to increase the performance potential of the LT1.
LT 1 CAM 350 SERIES
Although the newer LS series engine dominates the LT1 in performance, there are still many parts available to build a stout LT1. The 1992-1997 5.7L Gen II LT1 is considered to be one of the last "true" small block Chevy engines.
![lt-1 cam 350 lt-1 cam 350](http://shbox.com/1/opti_back.jpg)
Modifying the Second Generation GM LT1 General Motors Performance Modifying the Second Generation GM LT1