tahitiansoul
Member
- Joined
- May 29, 2017
- Posts
- 41
- Reaction score
- 51
- Location
- TAHITI
- First Name
- Marc
- Truck Year
- 1981
- Truck Model
- JIMMY SIERRA CLASSIC
- Engine Size
- 5.3 LM7
Supercharge it
Pulling Sucks--2001 Suburban 3/4 ton--6.0
- Thread starter OldBlueDually
- Start date
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- Joined
- Sep 1, 2018
- Posts
- 563
- Reaction score
- 833
- Location
- Washington State
- First Name
- Craig
- Truck Year
- 1973 (have two), 1985
- Truck Model
- K10, K20, C20
- Engine Size
- 350, 454, 6.2 Detroit
We have a 21.5 Grand Imagine, pulled with our 2018 GMC 6.2. Mileage is consistent 9, pulls good. The 6.0 is an awesome engine. Have it tuned, (I use HP tuners). Small cam, (230 @ .05) around .600 life, 107-110 LSA. I also love the 454, tows anything.
